Tacx T4425 BB Cartridge Tool For 32mm Wrench
Specially designed for assembling the cartridge bracket of modern road and mountain bikes.
The tool comes with an axle and pressure spring that can be screwed into the cartridge to prevent keys from slipping and damaging the bicycle.
Compatible With :
Campagnolo AC-H, AC-S, Veloce, Mirage, FAG, THUN SKF
6 point star shape