Hubs

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!

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.

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.

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.

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

For optimum wheel strength and reliability, Shimano's Dura-Ace Front Hub is made of cold-forged aluminum with an oversize shell, sturdy flanges and a 15mm internal axle. Inside, diamond-polished bearing races and stainless-steel ball bearings minimize rolling resistance, while high-tech seals keep out water and dirt for maximum durability. This hub also features tool-free bearing adjustment for easy maintenance plus a light and sturdy aluminum/steel quick-release skewer.

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 Front 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 and additional spoke holes deliver thousands of nearly frictionless miles on your tandem or fully-loaded touring rig.

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

- Series: SLX - HB-M7000 - Axle Type: QR - Axle Length: 100 - Axle Diameter: 17.5 - HB-M7010 - Axle Type: 15mm E-Thru - Axle Length: 100 - Axle Diameter: 14 - Spoke Holes: 32H - Spoke Hole Circle: 44/44 - Average Weight: 189g

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

When you demand the best, choose Shimano's XTR HB-M9010 Front Hub. - Cone and ball bearings with races are perfectly ground by a Cubic Boron Nitride tool for smooth-rolling durability - 15mm E-thru Axle system designed to be durable enough for all-mountain riding while remaining light enough for XC racing - Center Lock disc brakes provide reliable braking power - Hub/Brake Compatibility: Center Lock Disc

When you demand the best, choose Shimano's XTR FH-M9010 Rear Hub. - Double contact bearing seals - Super polished bearing races for low friction rolling - Light-weight and corrosion resistant titanium freehub body with Shimano "Quick-engagement" feature - Cone and ball bearings with races perfectly ground by a Cubic Boron Nitride tool for smooth rolling durability - 12mm E-thru Axle system designed to be durable enough for all-mountain riding while remaining light enough for XC racing - Hub/Brake Compatibility: Center Lock Disc - Not compatible with Shimano 11-Speed Road cassettes

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.

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.

SRAM's X9 hubs are built tough with light aluminum hubshells for the strength to tackle the mountain year after year. You'll love the durable high-precision cartridge bearings that spin smoothly in all conditions. Plus, careful machining helps keep the X9's weight low without compromising durability.

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.

Ready for everything from XC racing to enduro charging, the DT Swiss 240s Straightpull Center Lock hub hits the sweet spot between low weight and reliability. The straight pull spoke design makes for a stiff, responsive mountain bike 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.

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

Stan's 3.30/3.30Ti 9mm Hub Kit makes Stan's 3.30 front hubs compatible with a 9mm thru-axle. Installation is easy—just pull the old ones off and put the new ones on.

Stan's 3.30/3.30Ti 9mm Hub Kit makes Stan's 3.30 front hubs compatible with a standard quick-release. Installation is easy—just pull the old ones off and put the new ones on.

Replacement freehub body for Stan's NoTubes 3.30R and 3.30RTi rear hubs.

- Replaces freehub body on current Cobalt or Iodine wheels with SRAM XD compatible body

The value-packed DT Swiss 350s Straightpull road hub hits the sweet spot between light weight and reliability. The straight pull spoke design makes for a stiff, responsive wheel that will roll for thousands of nearly frictionless miles.

Hope Rear Axle Conversion Kits · For Pre-2011 Hope hubs labeled Pro2(axle and end caps)

This conversion kit allows you to use SRAM's 11-speed mountain cassettes on your Stan's NoTubes 3.30HD wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.

- Press fit designed to work the hub's non-drive side collar.