Problem Solvers Center Lock to 6-Bolt Rotor Adapter Kit - QR and 12mm Axle front mount rack 18 optimally placed hexagonal pins

18 optimally placed hexagonal pins per side

RaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC

Designed for carbon steerer tubes but works with metal steerer tubes with ID from 23

Why is this important

we went after serious weight reduction without sacrificing durability

Problem Solvers Center Lock to 6-Bolt Rotor Adapter Kit - QR and 12mm Axle front mount rack 18 optimally placed hexagonal pinsThe Problem Solvers Center Lock adaptor. No pinch bolt; mounts with included lockring. Not intended to be used with rotors over 165mm in diameter Made of AL 6061 T6 extruded, CNC machined and broached Designed for use with Center Lock hubs and 6 bolt disc brake rotors Lockring included Compatible with QR and 12mm thru axles only