The DT Swiss 240s Center Lock hub hits the sweet spot between light weight and reliability. Whether you're racing or just getting around town on a singlespped, the 240s will roll for thousands of nearly frictionless miles. The short freebody lets you dial in your perfect chainline for quiet, smooth pedaling. Plus, DT's legendary Ratchet System ensures precise engagement and exceptional reliability, no matter how hard you stomp on the pedals.

DT Swiss' strong, reliable 540 Tandem Rear Hub is built for the long haul. Whether you're out there for a week, a month, or on a daily commute, the high-end bearings, renowned DT Star Rachet internals, and additional spoke holes deliver thousands of nearly frictionless miles on your tandem or fully-loaded touring rig.

• Aluminum hub body with hollow steel axle • Sealed bearings • 32 or 36 hole • 204 grams

• Aluminum hub body with hollow steel axle • Fixed/Free • Sealed bearings • 120mm or 130mm rear spacing • 32 hole • 282 grams

Replacement end caps for Stan's NoTubes rear hubs with XD Driver.

Replacement Shimano/SRAM freehub body for Stan's NoTubes 3.30 rear hubs.

End caps for front conversion hubs.

- Converts Salsa Conversion hubs from 135/142 to 150mm in order to use with the RockShox Bluto Fork, or other 150 mm Thru-axle forks - Requires the wheel to be re-dished

Like to Freestyle? Try our Deputy hubs. The low-profile flanges are stronger and more impact-resistant than standard high-flange track hubs. - Tool Free adjustment, hub bearings are properly loaded when the wheel is installed - 6061 T6 aluminum hub shell - Low flange design for freestyle durability - 13 through 15 gauge spoke compatibility - Chamfered hub flanges reduce spoke stress - 6902 sealed bearings readily available - Weight: 247 g - Non-Drive Side Center to Flange: 34mm - Drive Side Center to Flange: 34mm - Non-Drive Side Flange Diameter: 58mm - Drive Side Flange Diameter: 58mm - Hub Spacing: 100mm

New Sheriff hubs are the ultimate in track racing hubs. They minimize weight with larger cutouts in the flanges, lightened axles, shorter bolts, and slimmer end caps than previous versions. The result is a hubset that weighs a mere 432g, 198g for the front, and 234g for the rear. This makes it one of the lightest track hubsets in the world, a figure even more impressive when you consider that All-City didn't eliminate the usefulness of a fixed / fixed or fixed / free option as most racing hubs do. They feature the finest Japanese manufactured 6902 bearings which roll incredibly fast and smooth while retaining excellent seals for all weather, all-day everyday durability. Front hub specs: - Weight: 198g - Torque Spec: 33nm (25ft lbs.) - Non-Drive Side Center to Flange: 34mm - Drive Side Center to Flange: 34mm - Non-Drive Side Flange Diameter: 62mm - Drive Side Flange Diameter: 62mm Rear hub specs: - Weight: 234g - Torque Spec: 33nm (25ft.lbs.) - Non-Drive Side Center to Flange: 29mm - Drive Side Center to Flange: 29mm - Non-Drive Side Flange Diameter: 62mm - Drive Side Flange Diameter: 62mm

• Replacement freehub body for Bontrager single speed hubs • Compatibility: Race single speed • Log onto the techsite for additional freehub body and model year information

The DT Swiss 240s Straightpull 6-Bolt hub hits the sweet spot between light weight and reliability. The straightpull spoke design makes for a stiff, responsive mountain bike wheel that will roll for thousands of nearly frictionless miles.

Surly's Ultra New Disc Front Hub is a gorgeous hunk of aluminum that boasts reliable sealed bearings and a 6-bolt disc attachment. The forged chromoly axle is flex-free for steering precision, long-lasting durability and simple quick-release compatibility.

Surly's Ultra New Disc Rear Hub is just the thing for singlespeed fanatics and one-gear mountain riders. This gorgeous hunk of aluminum boasts reliable sealed bearings and a 6-bolt disc attachment on one side and threads for a singlespeed freewheel (or fixed cog) on the other. A hollow axle lets you choose how to secure it to your dropouts. You have choice between the included fixing bolts or a quick release skewer (sold separately). And, that aforementioned chromoly axle is flex-free to take all the abuse you can dish out, and then some!

Track stars and fixed-gear converts will love Surly's Ultra New Front Hub. This gorgeous hunk of aluminum sports sealed bearings for all-weather reliability and low friction. And, the hollow axle is forged from flex-free chromoly for steering precision, long-lasting durability and simple quick-release compatibility.

Surly's Ultra New Rear Hub is ready for singlespeed mayhem. This gorgeous hunk of aluminum has the capability you need with reliable sealed bearings. It's available with threads for fixed cogs or freewheels, so you can set up the drivetrain of your dreams. Plus, this hub's 135mm width fits most MTB frames and the hollow chromoly axle provides a flex-free ride as well as simple quick-release skewer compatibility.

Build your singlespeed or fixie bike around Surly's Ultra New Roadie Rear Hub. This gorgeous hunk of aluminum has the capability you need and reliable sealed bearings, too! It sports threads for a track cog and lockring on one side and a freewheel on the other so you can decide how you want to roll. Plus, this hub's 130mm width fits most road frames and the hollow chromoly axle provides a flex-free ride as well as simple quick release skewer compatibility.

Track stars and fixed-gear converts love Surly's Ultra New Track Rear Hub! This gorgeous hunk of aluminum boasts reliable sealed bearings, and your choice of fixed/fixed or fixed/free gearing. Plus, this hub's 120mm width fits most track frames and the flex-free solid axle is forged from rugged chromoly.

High quality sealed bearing hub is available in traditional and modern configurations. - Steel axle, aluminum end caps with steel knurled contact surfaces - Same proven driver mechanism as higher priced models - Spoke Interface: J-Bend - Hub/Brake Compatibility: 6-Bolt Disc - Skewer Included: No - Bearing Type: Sealed Cartridge

Whether the goal is a finish line, epic adventure or simply getting back home again, SRAM's 900 hubs are ready for the challenge. On the inside, their smooth and durable DOUBLE TIME drive mechanism ensures rapid engagement for quick and confident pedal responsiveness. SPEEDBALL bearings provide smooth, long-lasting rotation performance. Multiple spoke-count and cassette-capability options, as well as interchangeable end caps, make the 900 hubs a perfect choice for any disc-equipped road, gravel, cyclocross, cross country, trail, or enduro bike. - Fully convertible with tool-free end caps - 24, 28 or 32 spoke holes

SRAM's X0 Hub stops at nothing for a lightweight hub that's worthy to wear the X0 name. Ultra-durable, high-precision Speedball bearings spin smoothly in all conditions and the tapered aluminum axle delivers strength with minimal weight. It's equipped with standard 6-bolt rotor mounts and is convertible from quick-release to 15mm to 20mm through-axles.

SRAM's X0 Hub offers lightweight, reliable performance. Ultra-durable, high-precision Speedball bearings spin smoothly in all conditions, and the tapered aluminum axle provides strength with minimal weight. This hub devours techy sections with it's super-smooth 6.9-degree engagement Double Time ratchet system. It accommodates standard 6-bolt rotors and comes with 12mm through-axle end caps and a 9mm quick release, so you can customize it to fit your ride.

SRAM's Predictive Steering Hub is a dedicated hub interface for the inverted RockShox RS-1 fork. Ultra-durable, high-precision Speedball bearings spin smoothly in all conditions and the oversize, solid-aluminum Torque Tube axle delivers extreme strength and stiffness. It's equipped with standard 6-bolt rotor mounts and is not convertible to other axles.

Whether your joy comes from barreling downhill, or tearing up to the top, SRAM's MTH 716 front hub will leave a smile on your face. An aluminum hubshell with machined flanges grant the hub a low weight without compromising durability. TPlus, tough cartridge bearings roll smooth for the long haul.

Stan's 3.30/3.30Ti Hub Kit converts Stan's 3.30 front hubs from quick-release to through-axle compatible. Installation is easy—just pull the old ones off and put the new ones on. Conversion kits available in 12mm and 15mm.

This conversion kit allows you to use SRAM's 11-speed mountain cassette on your Stan's NoTubes wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.

Designed with today’s taller, double-digit cog stacks in mind, Chris King's R45 cassette lock rings feature longer threads to provide secure engagement with the hub driveshell. A Chris King cassette lock ring is the perfect complement to any Chris King hub, or for anyone looking to add a dash of King performance to other manufacturer’s compatible rear hubs. They are available for both 11 and 12 tooth small cogs, as well as Shimano or Campagnolo hubs.

Converts a Stan's 3.30/3.30Ti rear hub to a 12mm thru-axle. Compatible with both Type 1 and Type 2 rear hubs.

The DT Swiss 240s Straightpull road hub hits the sweet spot between low weight and reliability. The straight pull spoke design makes for a stiff, responsive 11-speed Shimano-compatible wheel that will roll for thousands of nearly frictionless miles. Plus, DT's legendary Ratchet System ensures precise engagement and exceptional reliability, no matter how hard you stomp on the pedals. Lace it up and hit the road.

Hope Pro2 Evo Freehub Bodies · Not compatible with Hope Pro2