TRP Spyke Disc Brake Caliper - Post Mount BF PA Bottom Bracket Shell Width (mm):

Bottom Bracket Shell Width (mm): 79mm - 92mm

Only this development effort and the high precision of manual manufacturing in Germany can ensure the stability

Flat elastic upper braces for an snug aerodynamic fit and a breathable brace pulls away moisture and excess heat

This powerful combination creates an unrivaled power pedal that helps cyclists optimize performance to break through to the next level

and control light modes using the helmet mounted button

TRP Spyke Disc Brake Caliper - Post Mount BF PA Bottom Bracket Shell Width (mm):Finally a mechanical disc brake for mountain bikes and fat bikes that offers superior performance and is a snap to set up. The TRP Spyke is a dual sided mechanical caliper where both pads actuate providing even and precise clamping force. This results in even pad wear and easy pad adjustment with the addition of a barrel adjuster. No longer is adjusting the whole caliper necessary as the pads wear. All of this in a 169g (per caliper) package that