Racetorx Thumb Brake Bsb Motogp Wsbk Track Race Bike

  
This is the all new Racetorx thumb brake. In a thumb brake kit, you get the Racetorx thumb brake kit, a Brembo 13mm master cylinder and a reservoir kit.

To complete the kit you can either go directly to your rear calliper or you can have the rear foot master cylinder in conjunction with our racetorx junction valves.