This minimalist, lightweight, low-drag bottom bracket is designed specifically for use with 30mm Rotor ALDHU and VEGAST track cranks.
ⓘ This bottom bracket is only compatible with 30mm Rotor ALDHU Track and VEGAST crank arms using the Rotor Track30 Spider & Axle. It will not work with 24mm Rotor cranksets.
Specifications
• CNC-mach...