HIGH QUALITY MATERIAL - The bike centerlock adapter and centerlock rotor lockring are made of high-density aluminum alloy with high strength and durability.
ADAPTATION - Applicable to 12mm/15mm/20mm axle hub adapter.
EASY TO INSTALL - Packaging includes 1 6-bolt mount adapter, 1 centerlock rotor lockring. The hub disc lock cover can be used with the central lock adapter. Quick release wheelset, barrel shaft wheelset.
UNIVERSAL CENTERLOCK COVER - This bike center lock tool kit suitable for most bike, like mountain bike, gravel bike, road bike.