Problem Solvers Front Hub 10mm Booster Kit - Center Lock - Black YGroup_blackburn-copilot-limo-adjustable-child-carrier-seat---2016-YG the widest gradation of all

the widest gradation of all SHIMANO components to date

Quick Release Mechanism Cable Guide Pipe Notch & Holder

Sweat Guide™

45C onwards

5kg/8lb capacity

Problem Solvers Front Hub 10mm Booster Kit - Center Lock - Black YGroup_blackburn-copilot-limo-adjustable-child-carrier-seat---2016-YG the widest gradation of allProblem Solvers Front Hub 10mm Booster Kit Center Lock Black Booster thru axle hub spacer kits are designed to give your non Boost front and rear thru axle hubs the boost they need to fit any Boost compatible frame or fork. Kit includes Center Lock Adaptor, allowing riders to use 6 bolt rotors on Shimano Center Lock compatible hubs. 10mm spacer kit adapts 100 x 15mm front hub to 110 x 15mm Includes 10mm adapter to 6 bolt rotors Includes external