Zipp's 303 Firecrest Tubeless wheels are designed for the real world—a world of imperfect conditions, varying road surfaces, and elements where the bottom line is simple: efficiency = speed. They're faster, lighter, and more capable over varied terrain—whether the surface is pavement in all its conditions or no pavement at all. Deeply rooted in Zipp's drive to conquer the Spring Classics, the new 303 Firecrest is remade with a purpose-made approach for the demands of modern road bikes. When it comes to going fast on a bicycle, efficiency means reduced wind resistance, rolling resistance, rider fatigue, and weight. The 303 Firecrest Tubeless Disc-brake was designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). The results were huge. Its rim is slightly more bulbous in design than its predecessor, with a 32mm outside width, a 25mm internal width, and a 40mm rim depth. The profile provides low drag and an improved transition between rim and tire, boosting aero efficiency on the road. The wide rim stance also features less tire deflection for reduced rolling resistance. The combination of the wider tire, increased tire volume, and lower tire pressure helps to reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions—the tire and wheel system absorbs the shaking, not the rider. At the center of the 303 Firecrest Tubeless is a versatile and durable new hubset, the German-engineered ZR1 DB. This hubset features 66 points of engagement for quicker response. The 303 Firecrest Tubeless wheels are for dedicated cyclists who aspire to the latest in technology. They're for those who compete in races, against peers, or simply to conquer personal limits. - New Zipp graphics and cosmetic identity that scream speed - Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile - Lighter weight than its predecessor, making it nimble and fast - Tubeless Made Easy, optimized tire bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tire. - Ultra-wide 25mm rim profile creates a better tire interface to be fast on or off the road - 40mm rim depth makes a light and aero wheel in every situation - Ships with 12mm end caps - Center Lock rotor interface (lockring included)

Zipp's 303 Firecrest Tubeless wheels are designed for the real world—a world of imperfect conditions, varying road surfaces, and elements where the bottom line is simple: efficiency = speed. They're faster, lighter, and more capable over varied terrain—whether the surface is pavement in all its conditions or no pavement at all. Deeply rooted in Zipp's drive to conquer the Spring Classics, the new 303 Firecrest is remade with a purpose-made approach for the demands of modern road bikes. When it comes to going fast on a bicycle, efficiency means reduced wind resistance, rolling resistance, rider fatigue, and weight. The 303 Firecrest Tubeless Disc-brake was designed using real-world direct measurements (vs. primarily wind tunnel or computer simulation). The results were huge. Its rim is slightly more bulbous in design than its predecessor, with a 32mm outside width, a 25mm internal width, and a 40mm rim depth. The profile provides low drag and an improved transition between rim and tire, boosting aero efficiency on the road. The wide rim stance also features less tire deflection for reduced rolling resistance. The combination of the wider tire, increased tire volume, and lower tire pressure helps to reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions—the tire and wheel system absorbs the shaking, not the rider. The 303 Firecrest Tubeless wheels are for dedicated cyclists who aspire to the latest in technology. They're for those who compete in races, against peers, or simply to conquer personal limits. - New Zipp graphics and cosmetic identity that scream speed - Versatile endurance wheelset for the modern road bike with tubeless and hookless rim profile - Lighter weight than its predecessor, making it nimble and fast - Tubeless Made Easy, optimized tire bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tire. - Ultra-wide 25mm rim profile creates a better tire interface to be fast on or off the road - 40mm rim depth makes a light and aero wheel in every situation - Ships with 12mm end caps - Center Lock rotor interface (lockring included)

- Alex MD21 double wall 26'', disc specific rim, Black - Formula DC-20/DC-22 hubs - For All-Mountain and Cross-Country - Tubeless Ready - Inner rim width: 21mm - Outer rim width: 26mm - Rim height: 18 mm - Rim weight: 450 g - With eyelets - Schrader Valve - 32 holes - Sapim Leader Stainless spokes—Black

Rims: Evo Tour 19 700C / 29" - ETRTO 622-19 - Inner width: 19mm - 6061-T6 Alloy - Double Wall - Powder Coat satin black finish - CNC machined sidewalls - Drilled for Schrader valve - Rim or Disc Brake compatible - 36 holes Rear hub: - QR 10x135mm (Quick Release binder included) - 6-Bolt ISO disc mount - 6061-T6 Alloy - Anodized black finish - Adjustable bearings - Rubber seals - HG freehub compatible with 8/9/10 speed

- Anodized black finish - CNC machined sidewalls - Stainless steel eyelets - Rim wear indicator - Pinned joint - Drilled for Schrader valve - 36 holes Rear hub: Alloy, Disc and Rim brake compatible, Shimano HG, Sealed, Quick Release, Hollow CrMo axle - Anodized black finish - Adjustable bearings - Quick Release Binders Included Assembled in North America by experienced wheelbuilders using Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black)

Versatility, durability, and performance designed for the gravel adventurer. Proven Duroc rim technology, wide tubeless channel, and easy tubeless setup, the Duroc G30 Expert is ready to roll. - Duroc Alloy rim with welded seam - Tubeless Ready: Factory Taped, with valves and sealant included - Ringle SRX hubs with improved performance

Designed with input from Stan's Enduro World Series teams, the new Arch MK3 is ready to own every trail. WideRight optimized for maximum stability with 2.25" to 2.5" tires, Stan's expanded the internal width out to 26mm while keeping the rim incredibly light. The 27.5" Arch MK3 weighs only 425g. A new proprietary alloy and stronger, low-profile rim shape means the new Arch MK3 is built to last. Featuring Bead Socket Technology, the new Arch MK3 also offers the unmatched traction, control, and reliability only found on genuine Stan’s NoTubes rims. - The perfect balance of strength and weight - 24% wider than the Arch EX for improved stability with larger tires - Same light weight as the Arch EX - Low-profile shape rolls faster, lasts longer, and helps stop tire pinch flats - 25% stiffer and stronger for improved handling - Lighter and more durable rim shape and alloy - Neo hubs accelerate quicker and last longer - Most trusted tubeless system for easy setup and low maintenance - Sapim Secure Lock aluminum nipples - WideRight optimized for Trail tires / 2.25 - 2.50 - Includes pre-installed tape for tubeless use and presta valve; 12x142mm rear wheels also include quick-release end caps and quick release

Sta Tru Rear Wheels - Single Wall rim - Wheel Size: 20-inch - ISO Diameter: 406 / 20-inch BMX - Valve: Schrader - Tire Type: Clincher

Take to the open road with the lightest, most durable, best-handling alloy wheel Roval has ever made - the Alpinist SLX. This is the pinnacle of alloy - a wheel so good it earned the Alpinist name. There’s no room for excess weight whether you’re chasing summits or looking for ride quality. For the climbers, the wheels are stiff enough for high-powered efforts and feature confident handling. The newly engineered shot peen treatment increases fatigue life and with proven DT Swiss 350 hubs and Sapim spokes, the overall weight has been reduced by 30 grams. Because every gram counts. LIGHTWEIGHT X RIDE QUALITY: As the first-ever alloy product to earn the Alpinist name, the Roval Alpinist SLX wheels weigh in at 1,485 grams* thanks to premium alloy and a thoughtful build. Confirming what we’ve all felt: lightweight wheels feel better to ride. *1,485 grams production sample weight. Final weights may vary slightly. TUBELESS COMPATIBLE: There’s no room for excess weight whether you’re chasing summits or looking for ride quality. A Shallow rim depth amplified by tubeless compatibility means you’ll get sublime ride quality with the added efficiency, comfort, and flat protection of tubeless tires. RELIABLE PERFORMANCE: Featuring confident handling for high-powered efforts, the newly engineered shot peen treatment increases fatigue life, while the proven DT Swiss 350 hubs and Sapim spokes enhance overall durability and performance. - Rim: Alpinist Alloy, 6061 Alloy Shot-Pened, 700c, Disc Brake, Tubeless Compatible - Rim Details: 24mm Depth, 23.5mm External Width, 20mm Internal Width - Hub: DT Swiss 350 Straighpull Center Lock, Star Ratchet 36t internals (10 degs), 100x12mm & 142x12mm, Shim. RD. 11SP HG freehub (Convertible freehub) - Bearing Type: DT Swiss Sealed Steel Cartridge Bearings - Spokes: Sapim D-Light Straightpull, Front: Radial/Two-cross (2:1) 21 count, DS: 296mm, NDS: 292mm, Rear: Two-cross (1:1) 24 count, DS: 291mm NDS: 295mm - Nipple: Sapim Secure Lock Double Square Alloy Blk, 2.0 x 18mm, 16cNm - Max Pressure: 130psi - Weight: Wheelset 1,485g, Front 694g, Rear 791g (excluding 15g, tubeless rim tape, and tubeless valve) - Assembly Method: Hand-built - Extras: Roval Tubeless Rim Tape and Tubeless Valve, Spare Spoke & Nipple Kit, Lifetime Warranty, System Weight Limit: 275lbs / 125kg

First came our CLX 64. Then the 32s. And after racking up multiple wins in Grand Tours, Worlds, and everything in between, we knew that our best bet was to take the line to new heights, or well, new depths. We needed to design one wheel that was a true quiver killer. One wheel that had all the aerodynamic benefits of the 64 in a package that climbed like the 32, and that's where the all-new CLX 50 comes in. When we set out to create the CLX 50 Disc, we had clear goals in mind, create wheels that are 48 to 54mm deep, aerodynamically optimized, ultra-wide, and under 1400 grams. This meant that they'd have to borrow some weight savings techniques that we developed for the CLX 32, take some aero guidance from the CLX 64, and keep all of the disc brake benefits that we've come to love if we were going to create what we like to call "the unicorn wheel." Why discs you ask? With our disc-specific rims, we ditch the brake track making for a stronger, more impact-resistant rim. This way, you get a disc-specific carbon layup that optimizes stiffness, a weight as close to its rim-brake brethren as possible, and incredible brake modulation and power in all conditions. Even though the CLX 50 is similar in weight to many wheels in the "lightweight" category, aerodynamics came at the forefront of the development. With this, we jumped headlong into Computational Fluid Dynamics computer modeling to arrive at various rim shapes that could make the CLX 50 as fast and light as possible. It took a while, but we narrowed the rim shape down to three contenders that were then CNC-machined into rims, built into wheels, and put into the Win Tunnel. In the tunnel, we tested every wheel, ours and the competition's, with a 24C tire (measuring 26C), as tires can drastically affect testing. We chose a modern-width tire to design our rims around, because they not only allow for less tire pressure (which results in more comfort and less rolling resistance) but are also just as aerodynamically efficient when paired with the correct rim width. After finding the optimized rim shape that best supported our svelte weight requirements, we opted to lace the rims to our Aero Flange (AF) hub, via 24 DT Swiss Aerolite spokes, which features the legendary CeramicSpeed bearings. This way you get a complete, superior wheel system, not just a quick rim. And at the end of the day, it all amounts to a 50mm-deep, 770-gram rear wheel that's not only significantly lighter than the competition's similar depth wheel, but is also measurably faster in every conceivable test than each wheel in its category. - Assembly Method: Hand-built - Braking Surface: Disc brake only - Extras: Roval padded wheelbag, Roval steel quick-release, Roval tubeless plugs and tubeless valve,142x12mm thru-axle, quick-release end caps - Nipple Type: DT Swiss Pro Lock hexagonal - Rear Hub: Roval AFD2, Center Lock, CeramicSpeed bearings, DT Swiss 240 internals, 11-speed, quick-release or 142x12mm thru-axle end cap - Rim Depth: 50mm - Rim Material: Carbon - Rim Type: Carbon clincher, 2Bliss Ready - Rim Width: 20.7mm internal, 29.4mm external - Spoke Count: 24 - Spoke Pattern: One-cross/Two-cross (2:1) - Spoke Type: DT Swiss Aerolite T-head - Weight: 770g

Where in the world can you ride these brutes? Anywhere you damn well please. Road light, off-road tough, smooth as butter, Terra CLX EVO wheels bring leading-edge performance to the diverse needs of aggressive gravel rides. Available in 700c and 650B with 30mm internal-width rims to deliver optimal handling with up to 2.1-inch tires, so you’re the master of any terrain. Durability delivered through unsurpassed toughness-to-weight, thanks to leading composite technology rims. Lifetime warranty and no-fault crash replacement. - Rim Type: Carbon Clincher, tubeless-first - Rim Material: Advanced Carbon Composite - Rim Width (internal): 30mm - Rim Depth: 25.3mm - Front Spoke Pattern: Radial/Two-cross (2:1) - Rear Spoke Pattern: One-cross/Two-cross (2:1) - Spoke Count: Front/Rear: 24/24 - Spoke Type: DT Swiss Aerolite T-head - Nipple Type: DT Swiss Pro Lock Alloy hexagonal - Spoke Length (front): 650B Right/Left: 264mm/260mm - Spoke Length (rear): 650B Drive-Side/Non-Drive: 259mm/265mm - Front Hub: Roval AFD1, Center Lock, 12mm thru-axle end cap - Rear Hub: Roval AFD2, Center Lock, DT Swiss EXP internals, Shimano or SRAM XDR, 142x12mm thru-axle end cap - Assembly Method: Handbuilt - Extras: Roval padded wheelbag, Roval tubeless rim tape and valves (pre-installed)

650b wheels are notorious for their playful handling, which is why the ultra-wide design of the Roval Traverse SL Fattie 650b wheels are the perfect complement to this style of riding. The reason is behind this simple: Aside from an immaculate, lightweight, and bombproof carbon layup, with a wide, 30mm carbon rim (internal width), these wheels dramatically increase both stability and traction. Ultimately, this all boils down to more control. The extra width also allows for more tire volume, which means more suppleness in the ride quality. And not only this, but the ample width also better supports the tire, meaning that you'll experience less "burping" when riding tubeless. These wheels also include the Roval tubeless plug system, which is an easy and super lightweight solution for tubeless setups. At the front hub, you'll get a thru-axle design with 15/20mm compatibility (end cap options included), and at the rear, the hub features DT Swiss internals for lightening-fast engagement and acceleration. And to top everything off, these wheels are hand-built to ensure a painstaking attention to detail. Please note that these wheels were developed exclusively for use with 142+ compatible Specialized frames, and accordingly, they're stiffer than their non-142+ counterparts in order to provide maximum all-mountain performance.

With 105-level disc hubs and tubeless-compatible DT rims, you're set up for Adventure, Gravel, Pavement, and light-duty offroad. - 22mm inner width - Tubeless ready - Professional tubeless tape installation included - 32 spokes

With 105-level disc hubs and tubeless-compatible DT rims, you're set up for Adventure, Gravel, Pavement, and light-duty offroad. - 22mm inner width - Uses 25mm tubeless tape - Professional tubeless tape installation included - 32 spokes

Classic combo Shimano 105 7000 hubs and DT R460 rims. High quality all premier brand components meets exceptional price value. Great choice for high-end service repair or wheel upgrade. - 18mm inner width - Includes skewer - Professional tubeless tape installation included - 32 spokes

The best price on the market for a wheel meant to be ridden. Single-wall rims and loose-ball hubs that come out of the box round and true.

The best price on the market for a wheel meant to be ridden. Single-wall rims and hubs that come out of the box round and true.

A great price on rock-solid wheels. Using the made-in-America NoBS rim from Velocity, these 36-spoke units are ready for cargo, heavyweights, and maybe even potholes…

If you need just one wheel for on-the-spot repairs, this features both rim brake and disc brake compatibility.

Best seller. You'll be hard-pressed to find a better wheel anywhere near these prices.

Double-wall rims, sealed bearing hubs, stainless steel spokes and premium nipples - all at competitive pricing. These wheels are the new standards in repair staples. - Shimano hub - Rim brake use - Includes Schrader-to-Presta rubber rim grommet

Double-wall rims, sealed bearing hubs, stainless steel spokes and premium nipples - all at competitive pricing. These wheels are the new standards in repair staples. - Rim brake use - Includes Schrader-to-Presta rubber rim grommet

Double-wall rims, sealed bearing hubs, stainless steel spokes and premium nipples - all at competitive pricing. These wheels are the new standards in repair staples. - Shimano hub - Rim brake use - Includes Schrader-to-Presta rubber rim grommet - Includes skewer

Quality Wheels Velocity Aileron Disc rear tubeless ready wheel. Suitable replacement for entry level to higher-end road and gravel bikes. - Sealed Cartridge Bearing Disc Hub - Center-Lock Disc

Asymmetric alloy rims are laced to alloy hubs with sealed cartridge bearings via double butted steel spokes. - "Two-To-One" spoke ratio increase torsional rigidity by utilizing two spokes to carry out the function of one; slackening and torsion are limited increasing power transfer. Spoke tensions are more balanced and evenly distributed between drive and non-drive sides, increasing fatigue life - Dynamic Balance rims weight the rim opposite the valve stem creating a balanced rim when rotating - Oversized hubs and driveside flange provide greater torsional stiffness - For Campagnolo compatibility an OS axle Campagnolo/Fulcrum freehub body can be purchased separately and easily installed. - Please see related items for correct freehub body

Your entire focus lies on the right line choice, the exact braking point and the spot-on steering movement. All the everyday stress fades away, you feel free and only hear the precise sound of the freehub system. The E 1900 Spline wheels were developed precisely for these freewheeling moments. A proven aluminum rim and hand-laced steel spokes provide the reliability required from an Enduro wheel. - Intended use = All-Mountain/Trail, Enduro and Freeride - Tubeless ready, 30mm wide and light rim - Straight-pull hubs/spokes built with a 3-cross pattern - Includes Tubeless Valve and Tape, 6-bolt adapter with lockring

Get the most out of your next off-road adventure with the durable G 1800 wheels, meticulously developed with carefully selected components. Its wide rim offers comfort and versatility. Equipped with sturdy spokes and a reliable Ratchet freehub system, it effortlessly takes you off the beaten path. Don't think about it, just mount it on your bike and start packing for your next bikepacking adventure. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

Are you already planning your next bikepacking trip? The GR 1600 wheels are made for gravel adventures and all those unique experiences one can find far away from the tarmac and the rest of the road cycling community. A super durable aluminum wheel made of reliable components that supports you for endless miles of troublefree riding pleasure. Ready to explore the world? With the GR 1600 you definitely are. - 350 based hub

Zipp's 101 XPLR is a purpose-built wheel for gravel. Thanks to MOTO Technology, this wheel arms gravel cyclists with more control and durability over harsh terrain, providing a smooth ride quality that helps reduce fatigue. That means a more comfortable ride. The 101 XPLR—short for explore-is purpose—built for riders searching for adventure beyond the norm. Think of it as a magic carpet ride over primitive roads, especially with large tubeless tires at lower tire pressures. This wheel is ideal for gravel racing, adventure, or any long day in the saddle. Based on Zipp's MOTO Technology, the 101 XPRL's single-wall rim construction provides excellent compliance and vibration damping. Less fatigue, allows you to ride longer and faster. The 101 XPLR features the ZR1 hubset for better seal design for improved durability and quicker response with 66 points of engagement. With 101 XPLR, victory is in the pursuit of adventure. - All-day comfort and compliant ride - Available in 700c or 650b - 27mm wide internal profile - Reduced chance of pinch flatting - More traction in rough corners - Smoother ride in rocky terrain - Ability to run lower tire pressure - Less fatigue, which allows you to ride longer and faster - Frustration-free tire installation - ZR1 hubset for better seal design for improved durability and quicker response with 66 points of engagement - Lifetime Warranty

Zipp's 101 XPLR is a purpose-built wheel for gravel. Thanks to MOTO Technology, this wheel arms gravel cyclists with more control and durability over harsh terrain, providing a smooth ride quality that helps reduce fatigue. That means a more comfortable ride. The 101 XPLR—short for explore—is purpose-built for riders searching for adventure beyond the norm. Think of it as a magic carpet ride over primitive roads, especially with large tubeless tires at lower tire pressures. This wheel is ideal for gravel racing, adventure, or any long day in the saddle. Based on Zipp's MOTO Technology, the 101 XPRL's single-wall rim construction provides excellent compliance and vibration damping. Less fatigue, allows you to ride longer and faster. The 101 XPLR features the ZR1 hubset for better seal design for improved durability and quicker response with 66 points of engagement. With 101 XPLR, victory is in the pursuit of adventure. - All-day comfort and compliant ride - Available in 700c or 650b - 27mm wide internal profile - Reduced chance of pinch flatting - More traction in rough corners - Smoother ride in rocky terrain - Ability to run lower tire pressure - Less fatigue, which allows you to ride longer and faster - Frustration-free tire installation - ZR1 hubset for better seal design for improved durability and quicker response with 66 points of engagement - Lifetime Warranty