The Shimano Alfine DH-UR705-3D Dynamo hub employs a new internal unit construction that is lighter and also reduces dynamo drag while producing 3 watts. It is designed for 26 to 28-inch Center Lock wheels and uses a 12 x 100mm E-THRU axle design. - New internal unit construction is 28g lighter than DH-T8000-3D - More efficient wheel rotation reduces dynamo drag by up to 44% from DH-T8000 - Proper positioning with 12mm E-THRU - Angular contact bearings - Compact & lightweight - Low rotational resistance - Effortless setting of disc rotor - Durable sealing performance

- Threaded for multi-speed freewheel (7sp), includes 70mm drum brake - A356 aluminum hub shell with 9mm solid axle (183mm overall axle length) - Freewheel and brake lever sold separately

Replacement Shimano/SRAM freehub body for Stan's NoTubes 3.30 rear 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 3.30/3.30Ti 9mm Thru Axle Hub Kit makes Stan's 3.30 front hubs 9mm through axle compatible. 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 end caps for Stan's NoTubes rear hubs with XD Driver.

Replacement end caps for Stan's NoTubes ZTR/3.30/3.30 Ti rear hub. They're compatible with a Type 2 hub.

Replacement Shimano/SRAM steel freehub body for Stan's NoTubes 3.30 disc or HD disc rear hubs.

Stan's 3.30HD 12 x 142mm Hub Kit converts Stan's 3.30HD rear hubs from 12 x 135mm to 12 x 142mm.

Stan's 3.30HD 15mm Hub Kit makes Stan's 3.30HD front hubs 15mm through-axle compatible. Installation is easy—just pull the old ones off and put the new ones on.

Stan's 3.30HD 20mm Hub Kit makes Stan's 3.30HD front hubs 20mm through-axle compatible. Installation is easy—just pull the old ones off and put the new ones on.

The 3.30HD 9mm Thru Hub Kit makes Stan's 3.30HD front hubs 9mm through axle compatible. Installation is easy—just pull the old ones off and put the new ones on.

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

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

Converts a Stan's 3.30RD/3.30RDTi hub to a 12x142mm thru-axle.

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.

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.

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

Internal O-rings, a grease sleeve, and high-quality cup and cone bearings lend this 105-level hub high durability and smooth rolling. - Internal O-rings and grease sleeve - High quality, sealed Cup & Cone Bearing - High durability and smooth rolling for sustained performance

Shimano Alfine Center Lock Dynamo Front Hub - Compatible with 26 to 28-inch wheel sizes - Light alloy QR lever and nut - 6V, 3.0W output - Centerlock rotor mount - Spoke Interface: J-Bend - Weight: 575g

The Shimano HB-M525A hub is ideal for use with 6-bolt disc brake rotors and quick release dropouts. - Double contact sealing - Super polished bearing races for low friction rolling - 6-bolt ISO disc mounting surface

Made for trekking bikes with rim brakes, the SHIMANO DEORE T610 front hub offers durable and reliable performance thanks to its high-quality sealing and angular contact bearings. - Double contact sealing - Super polished bearing races for low-friction rolling

Shimano's Deore Front Hub offers durability and fast, smooth riding. It features a high-quality cold-forged aluminum shell, super durable angular contact bearings with high-polish bearing surfaces, and Shimano's easy-to-use Center Lock disc mount. The included quick-release skewer makes wheel installation and removal a breeze. - Hub/Brake Compatibility: Center-Lock Disc - Axle Type: QR - Axle Length: 100mm

Shimano XT M756 front hub. - Double contact sealing - Super polished bearing races for low friction rolling - Light alloy QR lever and nut - 6-bolt ISO disc mounting surface

With simple setup and reliable trail performance, the Shimano Deore XT 8100 front hub is perfect for custom MTB wheel builds. - Easy disc brake rotor installation with Center Lock spline mount and lock ring - Tool-less 15mm thru axle system optimizes rigidity and weight - Simple setup and reliable trail performance

With simple setup and reliable trail performance, the Shimano Deore XT front hub is perfect for custom MTB wheel builds. - Easy disc brake rotor installation with spline mount and lock ring - Toolless 15mm thru axle system optimizes rigidity and weight - Simple setup and reliable trail performance - Hole Count: 28

- Aluminum Hub Shell - Over Locknut: 100mm - Stainless Steel Ball Bearings - Spoke Hole Circle: 38mm - Center to Flange (Right): 37mm - Center to Flange (Left): 37mm - Average Weight: 203g

- Aluminum Hub Shell - Super polished Bearing Races - Over Locknut: 120mm - Stainless Steel Ball Bearings - Contact Sealing: Dust Cap - Average Weight: 298g (w/o lockring)

Shimano's Dura-Ace Track Hi-Flange Hubs build up into stiff, fast spinning wheels that want to sprint right out off the line. Stainless steel bearings and Borozon treated bearing races minimize drag for maximum efficiency and speed.