- Perfectly compliments the GS rear hub.
- Available in 20-hole count.
- Not a power measurement device.
- Available in 20 hole
- Weight: 107g
- Alloy hub shell
- Note: The PowerTap GS Front Hub is not a power-measuring device.
- Hub Center to Flange: 37.9mm
- Flange Diameter: 30mm
- Spoke Hole Diameter: 2.5mm
Contact a wheel building professional or dealer for assistance in building the PowerTap wheel if not purchased as a complete wheel. Hub dimensions are shown. Reference a spoke-length calculator to determine proper spoke length.
Our Front Hub looks great on your ride and are backed with a 1 year warranty to the original owner.