Avid BB5 Cable Disc Brake - Black - Inc160mm G2 Rotor - Front or Rear - Black - Inc 160mm G2 Rotor PDP|Colour CO2 compatible: No

CO2 compatible: No

8mm clamp to suit most modern kids bikes

Adjustable spring tension

The long-awaited Shimano XT 11 speed drivetrain has made its grand entrance

Avid BB5 Cable Disc Brake - Black - Inc160mm G2 Rotor - Front or Rear - Black - Inc 160mm G2 Rotor PDP|Colour CO2 compatible: NoThe BB5 features Avid's Tri Align Caliper Positioning System, tool free pad replacement, a melt forged body and an inboard pad adjustment knob. One try and youll wonder if the BB5s are really entry level brakes. Weight 335 grams (160mm rotor; front post mount) Caliper Design Mechanical, Monoblok Finish Satin Black Rotor G2 CleanSweep, 160 180 200mm (rotor only included with select options) Brake Lever: Not Included Pad Sintered Adjustment Inboard Knob