The Wheelbuilder designed PowerTap G3 Track Hub shares a common torque tube and shell with the G3 road hub, but uses a splined fixed gear interface for track use. Wheelbuilder's PowerTap G3 track hub provides the same reliable wireless power data as the standard road hub. PowerTap hubs are the perfect tool to improve power and performance to ensure you have your best season ever.
"Given that on the track the difference between winning and losing is often extremely small, it can be argued that track cyclists may benefit from use of a powermeter to an even greater extent than road (or off-road) cyclists."
Andrew Coggan, Ph.D.
The PowerTap G3 Track hub has a 17mm axle and is designed for use with White Industries' splined cogs, available in 1/8" or 3/32" widths with 13-20T.
- Weight: 331g
- Hole Count: 20, 24, 28, 32
- Axle width: 120mm track standard
- Axle diameter: 17mm
- Cogs: White Industries splined cogs, available in 1/8" or 3/32" chain width; 13-20T
- Axle bolts: uses standard 10 x 1.0 axle nuts - not included
- Connectivity: Ant+ compatible
- Includes hub cap wrench
- Designed and manufactured in the USA by Wheelbuilder.com
"Due to the level of attention that goes into every wheel, Wheelbuilder's wheels will outperform every other hand built wheel. Each wheel's tension is balanced for optimal performance, giving you the strongest wheel possible. Perfection matters to me and that's why I recommend Wheelbuilder wheels."
Jamie Staff MBE,
Olympic Gold Medalist