This BB allows you to convert your BB30 frame to use conventional 24mm cranks. Available in road or MTB, steel and ceramic versions. A clever internal threaded sleeve lets you clamp both halves to the frame. High-quality Enduro ceramic bearings New non-contact Laberynth seals offer smooth rotation and unsurpassed protection against dust, water and mud. Features:
Road and MTB versions Weight 65gms Ceramic road version.