Booster Rear Hub Spacing Kit - 6-Bolt – Problem Solvers

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.

Parts & Accessories - Free-Flite Bicycles

Wheels - Routes Outfitter

Problem Solvers Center Lock to 6-Bolt Rotor Adapter Kit - QR and 12mm

Wheels - Encina & Clayton Bicycle Centers

Hubs

Booster Rear Hub Spacing Kit - 6-Bolt – Problem Solvers

Rear boost to superboost adapter with center lock? - Pinkbike Forum

Problem Solvers Front 10mm Booster Kit - Center Lock Hub - Two Hoosiers Cyclery, LLC

Booster Rear Hub Spacing Kit - 6-Bolt – Problem Solvers

Parts & Accessories - WebCyclery & WebSkis

Problem Solvers Booster Front Wheel Adaptor Kit (10mm) - Performance Bicycle

Problem Solvers Front 10mm Booster Kit - 6-Bolt Hub - The Inside Line Mountain Bike Service Ltd.