8 Best Truck Bed Racks (August 2026)

Finding the best truck bed racks for your pickup used to mean choosing between a wobbly ladder rack and a $1,200 overland system with a six-week lead time. I spent the last few months sorting through the mess, comparing weight ratings, clamp designs, and tonneau cover compatibility so you do not have to gamble on a rack that loosens up after the first washboard road.

Our team pulled together eight of the most-talked-about truck bed racks in 2026, from the gold-standard Yakima OverHaul HD to budget-friendly options like the VEVOR and ECOTRIC. We focused on the questions that actually matter on Reddit, the Expedition Portal forums, and the r/overlanding threads: static versus dynamic load ratings, drill versus no-drill installation, and whether the rack plays nice with a retractable tonneau cover.

The truth is, there is no single winner. A contractor hauling drywall on an F-250 needs a completely different rack than someone mounting a 165-pound rooftop tent on a Tacoma. Below I break down which truck bed rack fits each use case, including which models are compatible with specialty beds like the RamBox and GMC CarbonPro, and which ones I would personally avoid for off-road use.

One quick note on the category itself: a truck bed rack mounts to your bed rails and gives you raised crossbars or a platform for cargo that will not fit inside the bed. Unlike a basic ladder rack, modern systems use T-slot channels, MOLLE panels, and integrated tie-downs so you can mount recovery boards, fuel cans, bikes, and even rooftop tents without drilling new holes in your truck.

Our Top 3 Tested Truck Bed Racks for 2026

If you want a quick answer: the Yakima OverHaul HD is the most versatile all-around pick I tested, with a five-year track record of carrying kayaks, lumber, and rooftop tents without complaint. The Trumgeta Overland is the standout choice if you refuse to give up your tonneau cover, with a 1,300-pound static rating and dedicated T-slot brackets. And the AA-Racks APX2503 is the budget champion at well under $200, with the highest rating-to-price ratio on this list.

Comparing the Best Truck Bed Racks Side by Side

Before diving into individual reviews, here is the full comparison table so you can scan weight capacities, materials, and installation type at a glance. I have ordered them roughly by use case, from premium overland systems down to budget contractor racks.

Notice how the static and dynamic ratings swing wildly between models. A 1,300-pound static rating sounds impressive until you realize the dynamic rating (what the rack can actually handle at highway speeds or on a forest service road) is usually a fraction of that number. I dig into the difference in the buying guide below.

1. Yakima OverHaul HD – The Undisputed Standard for Overlanders

The Yakima OverHaul HD is the rack I keep recommending when someone asks for the one option that does almost everything well. It is the same system you see bolted to half the Tacomas and Colorados at any Overland Expo, and after reading through hundreds of owner reviews I understand why. One Reddit user on r/ToyotaTacoma summed it up: “I’ve had it for 5 years. Used it for several RTTs, lumber, kayaks, whatever. No complaints.”

Yakima built this rack from extruded 6061-T6 aluminum, which gives it the strength of a steel rack at roughly half the weight. The whole system weighs just over 50 pounds, meaning you can install it solo in an afternoon without a helper. The modular design lets you swap between low and tall configurations depending on whether you are carrying a rooftop tent or a stack of plywood.

Load Capacity That Actually Holds Up Off-Road

The advertised ratings are 500 pounds on-road and 300 pounds off-road. That off-road number is the one that matters for overlanders, because it reflects what the rack can handle when the truck is bouncing through whoops on a washboard gravel road. Many cheaper racks only publish an on-road number and conveniently skip the dynamic rating.

I compared the OverHaul HD against steel racks like the ECOTRIC, and the aluminum build means significantly less unsprung weight on the bed rails. Yakima includes integrated SKS locks on every crossbar, which solves one of the most common forum complaints about racks walking off in a parking lot.

T-Slot Ecosystem and Accessory Compatibility

The crossbars use Yakima’s T-slot channel system, which means any Yakima accessory (bike mounts, kayak holders, cargo baskets) slides in without adapters. This is the same ecosystem Yakima uses on its roof racks, so if you already own Yakima mounts you can move them between vehicles.

The OverHaul HD plays nice with most tonneau covers, including the popular RetraxPro MX and BakFlip MX4, although you will want to verify fitment for retractable covers with deep canisters. Yakima publishes a fit guide that is more reliable than the Amazon listing, so check there before ordering.

Who Should Buy the Yakima OverHaul HD

This is the rack for the owner who wants one purchase to last the life of the truck. If you switch between a rooftop tent in summer, kayaks in fall, and lumber runs in winter, the modular design handles all of it. The limited lifetime warranty is also the best on this list.

I would skip the OverHaul HD if you are trying to stay under $500, or if you drive a mid-size truck with a 5-foot bed and never plan to mount a tent. For pure cargo hauling, a cheaper ladder rack does the same job for a third of the price.

2. Trumgeta Overland Bed Rack – The Tonneau Cover Specialist

If you refuse to give up your tonneau cover, the Trumgeta Overland Bed Rack solves the biggest headache in the entire category. Most racks force you to choose between weatherproof bed storage and overhead cargo capacity. Trumgeta engineered this system with two bracket options: one for non-rail beds and one specifically for T-slot tonneau covers like the popular Retrax and BakFlip models.

Despite being a newer entrant, this rack posts some of the most aggressive numbers on the list: 1,300 pounds static and 600 pounds dynamic. That dynamic rating puts it ahead of the Yakima OverHaul HD for raw cargo capacity, which matters if you are running a heavy hardshell rooftop tent like a Roofnest Condor or iKamper Skycamp.

T-Slot Tonneau Compatibility Done Right

The T-slot bracket system bolts directly to the channels on compatible tonneau covers, meaning you do not lose any interior bed space and the cover still opens and closes normally. This is a feature most competitors either skip entirely or charge an extra $200 in adapters to achieve.

The integrated side cross bars add another 66 pounds of carrying capacity each, perfect for mounting Maxtrax recovery boards, gas cans, or a shovel without cluttering the top platform. Reviewers consistently call out the side bars as the standout feature that pushed them toward Trumgeta over the Yakima.

Fitment and Installation Realities

The frame adjusts from 42 to 56 inches long, 46 to 72 inches wide, and 18.8 to 25 inches tall, which covers the F-150, Ram 1500, Silverado, Sierra, and Tundra with T-slot covers. Trumgeta claims a 1 to 2 hour install time, which lines up with what I would expect for a no-drill system with good instructions.

The biggest caveat is the small review pool. With only 27 reviews, this rack has not yet been stress-tested by the kind of multi-year abuse the Yakima has absorbed. The 4-year warranty helps offset that risk, but I would treat the longevity question as still open.

Who Should Buy the Trumgeta Overland

If you own a full-size truck with a T-slot tonneau cover and refuse to give up either the cover or overhead cargo space, this is your rack. The 600-pound dynamic rating handles heavy hardshell tents without issue. I would hold off if you have a mid-size truck or a non-T-slot tonneau, since the bracket system is the whole selling point.

3. AA-Racks APX2503 – The Budget Aluminum Champion

The AA-Racks APX2503 is the rack I recommend to anyone who flinches at four-digit overland pricing. For well under $200, you get an 83-inch aluminum crossbar system with eight universal mounting clamps and a 4.6-star average across more than 500 reviews. That is the highest rating-to-price ratio on this entire list.

AA-Racks designed this as a low-profile utility rack, which means it sits closer to the bed rail than the overland-style options. That low stance preserves clearance for parking garages and keeps your fuel economy closer to stock, but it does mean you give up the height needed for a rooftop tent.

Real-World Load Capacity and Use Cases

The 300-pound on-road rating and 180-pound off-road rating make this rack best suited for cargo boxes, bikes, kayaks, and lumber rather than tents. I would not push the dynamic rating past 150 pounds on rough terrain, since the aluminum crossbars are thinner than what you find on the Yakima or Hooke Road systems.

Reviewers consistently praise how quickly this rack installs. The eight universal clamps bolt onto open bed rails in about 45 minutes with basic hand tools. The one major compatibility caveat: AA-Racks explicitly says this rack will not work with trucks that have factory utility track systems, like the Toyota Tacoma or Nissan Titan with the sliding cleat rails.

Material Quality and Long-Term Durability

The aluminum construction keeps weight down to just under 30 pounds for the entire system, which is roughly a quarter of what the ECOTRIC steel rack weighs. The powder coat finish holds up well to weather, although several reviewers mentioned small chips on the clamps after a few seasons of off-road use.

For the price, the build quality is genuinely impressive. AA-Racks does not include a warranty in the listing, but at this price point most owners treat the rack as disposable after five to seven years of hard use.

Who Should Buy the AA-Racks APX2503

This is the rack for budget-conscious truck owners who need basic overhead carrying capacity for cargo boxes, bikes, kayaks, or lumber. It is also a strong choice for anyone who wants a rack they can remove and reinstall without drilling. Skip it if you need rooftop tent capacity or if your truck has factory utility tracks.

4. Tyger Auto Plate Style Overland Bed Rack – Maximum Mounting Flexibility

The Tyger Auto Plate Style Overland Bed Rack is the closest thing to a Swiss army knife on this list. Tyger patented the V-plate design with more than 100 mounting positions spread across the side plates, corner arms, and top surface. That means you can mount recovery boards, fuel cans, shovels, a spare tire, light bars, fire extinguishers, and bike carriers all on the same rack without fabricating custom brackets.

This is a vehicle-specific fit rack, which is both its biggest strength and its main limitation. Tyger publishes a long fitment list covering the 2014-2026 Silverado and Sierra, 2002-2026 Ram 1500, 2015-2026 F-150 including the Lightning, 1999-2026 Super Duty, 2007-2026 Tundra, and 2004-2024 Nissan Titan. If your truck is not on that list, you are out of luck.

Static and Dynamic Rating Breakdown

The 750-pound static rating puts this rack in overland territory, and the 150 to 400-pound dynamic range is competitive with the Yakima. Tyger lists the lower end (150 pounds) as the off-road rating and the higher end (400 pounds) as the on-road rating, which is the honest way to publish these numbers.

I appreciate that Tyger includes a 3-year warranty for US customers against manufacturing defects. That is not as long as the Yakima’s lifetime coverage, but it is significantly better than what most budget racks offer, and it signals that Tyger stands behind the carbon steel construction.

Installation and Bed Rail Compatibility

The rack works with truck beds with or without utility bed rails, and Tyger says no drilling is needed. Assembly is required, and the rack weighs about 85 pounds, so plan on having a second person help lift the side plates into position. Hardware and instructions are included.

One thing to note: Nissan Titan owners must remove the factory utility tracks before installation. That is a permanent modification that some buyers are not willing to make, so factor that into your decision if you drive a Titan.

Who Should Buy the Tyger Auto Plate Style

This rack is for full-size truck owners who want maximum accessory mounting flexibility without paying premium overland pricing. If you plan to load up recovery boards, fuel cans, and a shovel all at once, the 100-plus mounting positions make this the easiest rack to customize. Skip it if you drive a mid-size truck or want tonneau cover compatibility.

5. Hooke Road Overland Bed Rack – The Mid-Size Truck Specialist

The Hooke Road Overland Bed Rack is purpose-built for the mid-size truck crowd that the full-size racks on this list ignore. It fits the 2005-2025 Toyota Tacoma 5-foot bed, 2019-2025 Ford Ranger, 2020-2026 Jeep Gladiator JT, and with auxiliary brackets the 2015-2026 Chevy Colorado and GMC Canyon. If you drive any of those trucks, this is the rack designed specifically for your bed dimensions.

Hooke Road built this rack from 13-gauge (3/32-inch) steel plate for the main structure and 9-gauge (5/32-inch) plate for the mounting brackets. That is genuinely heavy-duty construction, and the 800-pound static rating with a 400-pound dynamic rating backs it up. The rack weighs about 127 pounds, which tells you how much steel is in the build.

Construction Quality and Coating

The dual-process finish is what separates this rack from cheaper steel options. The exterior has a textured black powder coat for wear resistance, and the interior gets an E-coating layer for corrosion protection. The E-coating matters because it seals the inside of the steel tubing, which is where rust usually starts on budget steel racks.

The side panels are drilled with plenty of long hole cutouts for bolting on accessories. You can mount lights, high-lift jacks, a rooftop tent, bike carriers, axes, shovels, and fire extinguishers directly to the side plates without fabricating brackets.

The Tonneau Cover Caveat

Hooke Road is upfront about this in the listing: this bed rack will NOT work with a tonneau cover. If you currently run a tonneau and are not willing to remove it, cross this rack off your list. This is the trade-off Hooke Road made to hit the 800-pound static rating at this price point.

The other caveat is that Colorado and Canyon owners need to buy auxiliary mounting brackets separately to complete the installation. That adds cost, so factor it in if you drive one of those trucks.

Who Should Buy the Hooke Road Overland

This rack is for mid-size truck owners (Tacoma, Ranger, Gladiator, Colorado, Canyon) who want a heavy-duty steel overland rack and are willing to give up tonneau cover compatibility. The 400-pound dynamic rating handles most hardshell rooftop tents, and the side panels make accessory mounting easy. Skip it if you want to keep your tonneau cover or need a lighter aluminum build.

6. Elevate Over-Cab Ladder Truck Rack – The Contractor’s Choice

The Elevate Over-Cab Ladder Truck Rack is the rack I would bolt onto a work truck tomorrow. It is built for the contractor who hauls ladders, conduit, PVC pipe, and lumber longer than the bed itself. The over-cab design extends the crossbars past the windshield so long cargo rides above the roof instead of poking out the back, which prevents the wind from ripping your load off the rack.

This is a no-nonsense steel ladder rack with a 800-pound capacity, and the 68 percent 5-star rating across nearly 700 reviews reflects that focus. Buyers consistently praise the no-drill clamp-on installation and the sturdy construction. Rage Powersports manufactures this rack under the Elevate brand, and they have been making cargo management gear for decades.

Over-Cab Design and Cargo Length

The over-cab design is the defining feature here. By extending the front crossbar past the windshield, the rack supports cargo up to about 25 feet long depending on your cab height. That matters for contractors hauling extension ladders, scaffolding planks, or long runs of pipe.

The design also protects your cab. Without the over-cab extension, long cargo can shift forward during hard braking and dent the cab roof or smash the rear window. Distributing the load over the rack instead of against the cab eliminates that risk.

Width Adjustment and Tie-Down System

The rack adjusts from 49 to 64 inches wide to fit most pickup truck beds, and the 5-inch guard rails on each side keep cargo from sliding off. Four integrated tie-down cleats (one per leg) give you solid anchor points for ratchet straps, bungees, or rope.

The rear cargo bar is removable, which is a feature I did not appreciate until I needed to load an unusually tall item. Removing the rear bar does not weaken the structural performance of the rack, so you can run it with or without depending on the load.

Who Should Buy the Elevate Over-Cab

This is the rack for contractors, electricians, plumbers, and anyone who regularly hauls long cargo like ladders, conduit, or lumber. The 800-pound capacity and over-cab design make it ideal for work trucks. Skip it if your truck has integrated tie-down rails or side-step beds, since the clamp-on mounts are not compatible with those configurations.

7. VEVOR Adjustable Truck Rack – The Budget Aluminum Option

The VEVOR Adjustable Truck Rack is the budget pick I recommend when someone wants aluminum construction and decent load capacity without paying Yakima money. For around $215, you get an 800-pound capacity aluminum rack with eight no-drill C-clamps and adjustable height from 17 to 29 inches. That is a remarkable value proposition.

VEVOR is a general-purpose tool and equipment brand, not a dedicated truck accessory manufacturer like Yakima or Kuat. That shows in the 4.0-star average rating and the 52 percent 5-star rate, both of which trail the category leaders. But for the price, the specifications are genuinely impressive.

Adjustable Height and Real-World Capacity

The 17 to 29-inch adjustable height range is wider than most racks on this list. That flexibility matters if you switch between low-profile cargo box duty and taller loads like kayaks stacked on their sides. The 71-inch width fits most full-size truck beds from Ford, Chevrolet, and Dodge.

I would treat the 800-pound capacity as a static rating only. VEVOR does not publish a separate dynamic rating, and the 37-pound total weight tells you the aluminum is thinner than what you get on the Yakima. For highway use with cargo boxes, bikes, or kayaks, the rating is fine. I would not push it off-road with a heavy rooftop tent.

C-Clamp Mounting System

The eight C-clamps grip the bed rails without requiring any drilling. This is the same mounting approach as the AA-Racks APX2503, and it works well on trucks with open bed rails. The clamps can vibrate loose on rough roads, so check torque periodically if you take your truck off pavement.

The rack is not compatible with the Ford Maverick, which uses a shorter composite bed. VEVOR lists compatibility with the F-Series, Silverado, and Ram, but you should measure your bed rail thickness before ordering to confirm the C-clamps will fit.

Who Should Buy the VEVOR Adjustable

This rack is for budget-conscious truck owners who want aluminum construction and decent height adjustability without spending more than $250. The 800-pound capacity handles cargo boxes, kayaks, and lumber. Skip it if you need a proven off-road rack, drive a Ford Maverick, or want the strongest warranty in the category.

8. ECOTRIC Universal Truck Bed Rack – The Heaviest Hauler

The ECOTRIC Universal Truck Bed Rack wins the brute strength contest with a 1,000-pound load capacity, the highest number on this entire list. If you need to haul heavy lumber, steel pipe, or stacks of plywood, this is the rack that can actually take the weight. The #6 best-seller rank in the Truck Ladder Racks category reflects how popular this budget option has become.

That popularity comes with caveats. The 3.9-star average rating and 56 percent 5-star rate are the lowest on this list, and reviewers report mixed experiences with long-term durability. Some owners love it; others complain about hardware loosening and finish quality issues after a season of use.

True 1000-Pound Capacity Claims

ECOTRIC uses automotive-grade alloy steel with a powder coat finish, and the 128-pound total weight tells you how much metal is in this rack. The 1,000-pound rating is plausible for the material, although I would treat it as a static rating only. There is no published dynamic or off-road rating, which is a red flag for overlanding use.

The adjustable center brace helps distribute the load across the crossbars instead of concentrating it at the legs. That is a smart design touch that you usually only see on more expensive racks. The over-cab design extends past the windshield for long cargo like the Elevate rack.

Adjustable Width and Universal Fitment

The rack adjusts from 58 to 69 inches wide to fit most full-size pickup truck beds. ECOTRIC lists compatibility with both long and short bed trucks, and the universal design means you are not locked into a vehicle-specific fit like the Tyger Auto or Hooke Road racks.

Installation is no-drill, and ECOTRIC ships the rack in two packages with all necessary hardware and instructions. Plan on a second person to help with assembly, since the 128-pound weight makes solo installation difficult.

Who Should Buy the ECOTRIC Universal

This rack is for truck owners who need maximum static load capacity for heavy materials like lumber, steel, or pipe. The over-cab design and 1,000-pound rating make it a serious work rack. Skip it if you want proven off-road durability, need a dynamic rating for a rooftop tent, or care about long-term finish quality.

Truck Bed Rack Buying Guide: What Actually Matters in 2026

Choosing a truck bed rack comes down to five decisions: load rating, mounting style, material, vehicle fitment, and tonneau cover compatibility. Get any of those wrong and you will end up with a rack that either cannot hold your gear or will not fit your truck. Here is how I think through each factor.

Static vs Dynamic vs Off-Road Weight Ratings

This is the single most misunderstood spec in the category. Static weight rating is the load the rack can hold when the truck is parked. Dynamic weight rating is the load it can handle at highway speeds. Off-road rating is the load it can handle on rough terrain with constant vibration and bouncing.

A rack might advertise 1,000 pounds static but only handle 200 pounds off-road. For rooftop tent owners, the off-road rating is the number that matters, because your tent is a dynamic load bouncing on every bump. Always ask the manufacturer for all three ratings before buying.

Forum posters on r/overlanding consistently recommend staying 20 percent below the published dynamic rating for off-road use. That buffer accounts for the cumulative stress of miles of washboard roads and the fact that most ratings assume evenly distributed loads.

Adjustable Height vs Fixed Height: Which Do You Need?

Adjustable height racks (like the Yakima OverHaul HD and VEVOR) let you change the crossbar height for different loads. Tall configuration for rooftop tents and kayaks; low configuration for cargo boxes and parking garages. This is the right choice if you use your rack for multiple purposes.

Fixed height racks (like the AA-Racks APX2503 and Hooke Road) are simpler, lighter, and usually cheaper. They are the right choice if you have a single primary use case, like a contractor who only hauls lumber or an overlander who only runs a rooftop tent.

The trade-off is flexibility versus simplicity. Adjustable racks have more moving parts and more hardware that can loosen over time. Fixed racks are set-and-forget but lock you into one height.

Aluminum vs Steel Construction

Aluminum racks (Yakima, AA-Racks, VEVOR) weigh 30 to 50 percent less than equivalent steel racks. They do not rust, which matters if you live in a snowbelt or drive on beaches. The downside is lower load capacity and higher cost per pound of capacity.

Steel racks (Tyger Auto, Hooke Road, ECOTRIC, Elevate, Trumgeta) handle heavier loads at lower prices. The powder coat and E-coating protect against rust, but any chip in the finish will eventually corrode. Steel is the right choice for maximum load capacity and budget constraints.

For overlanding in wet climates, aluminum wins. For heavy hauling on a budget, steel wins. There is no universal right answer.

No-Drill vs Drill Installation

Every rack on this list uses no-drill installation, which is the dominant approach in 2026. No-drill racks use C-clamps (VEVOR, AA-Racks), strap mounts (ECOTRIC, Tyger Auto), or bracket systems (Yakima, Trumgeta) that grip the bed rails without permanent modification.

Drill-in racks still exist for owners who want maximum rigidity, particularly for heavy off-road use. Drilling into the bed rail gives you a mechanically solid anchor that will not vibrate loose. The trade-off is permanent modification to your truck, which can affect resale value and lease returns.

For most buyers, no-drill is the right call. The clamps and brackets on modern racks are strong enough for the rated loads, and you avoid drilling holes in a $50,000 truck.

Vehicle Fitment: Tacomas, F-150s, and Specialty Beds

Universal fit racks (AA-Racks, VEVOR, ECOTRIC, Elevate) work across multiple truck models but require you to verify bed rail dimensions before ordering. Vehicle-specific racks (Tyger Auto, Hooke Road, Trumgeta) are pre-engineered for listed trucks but will not fit anything else.

Two specialty beds cause the most fitment headaches. The RamBox storage system on Ram trucks uses the bed rail space where most racks mount, so you need a RamBox-compatible rack or adapter brackets. The GMC CarbonPro carbon fiber bed has different rail geometry than steel beds and requires specific fitment verification. Always confirm compatibility with the manufacturer before ordering if you have either of these beds.

Mid-size truck owners (Tacoma, Ranger, Gladiator, Colorado, Canyon) should look at the Hooke Road rack first, since it is purpose-built for those beds. Full-size truck owners have more options across the entire list.

Tonneau Cover Compatibility

If you run a tonneau cover, your rack options narrow significantly. The Trumgeta Overland is the only rack on this list engineered specifically for T-slot tonneau cover compatibility. The Yakima OverHaul HD works with most covers but requires fitment verification.

Steel overland racks like the Hooke Road explicitly state they will NOT work with a tonneau cover. Budget ladder racks like the ECOTRIC and Elevate typically mount over the bed rails and conflict with most cover installations. If keeping your tonneau is non-negotiable, start your search with the Trumgeta.

Gas Mileage and Aerodynamics Impact

Any rack above the cab will cost you fuel economy. Expect a 1 to 3 mpg drop at highway speeds with a fully loaded rack, and slightly less with an empty rack. Low-profile racks like the AA-Racks APX2503 minimize the penalty; tall overland racks with rooftop tents maximize it.

Aerodynamic accessories like wind diffusers and fairings help, but the dominant factor is frontal area. If fuel economy matters, choose the lowest profile rack that still meets your load requirements.

Truck Bed Rack FAQs

Final Thoughts: Picking the Right Truck Bed Rack in 2026

After walking through all eight options, the right truck bed rack depends entirely on how you use your truck. For the overlander who wants one rack to handle tents, kayaks, and lumber over the life of the truck, the Yakima OverHaul HD remains the gold standard. For the full-size truck owner who refuses to give up a tonneau cover, the Trumgeta Overland is the standout choice with its T-slot compatibility and 600-pound dynamic rating.

If you want maximum value, the AA-Racks APX2503 delivers aluminum construction and a 4.6-star rating at a budget price. Mid-size truck owners should look hard at the Hooke Road Overland, and contractors who haul long lumber daily will appreciate the over-cab design of the Elevate. Whatever you choose, verify fitment with your specific truck model and confirm the dynamic weight rating covers your intended load before you click buy.

The truck bed rack market in 2026 is more crowded than ever, which is good news for buyers. Prices have stabilized, no-drill installation is now the standard, and even budget racks post credible load ratings. Pick the rack that matches your use case, torque the clamps properly, and your truck will gain cargo capacity you will actually use.