Sram PressFit 30 Bottom Bracket bulky 10-speed shift lever

10-speed shift lever

Recommended installation: Front or Rear

Spank is one of very few brands of its size in the world

Lighter weight plus smooth

heat-treated and chrome plated SCM415 CroMoly steel

Sram PressFit 30 Bottom Bracket bulky 10-speed shift leverPressFit 30 features an integrated seal, pre assembled into the cups, to further prolong bearing life. The key difference with PressFit 30 is how the bearings are fitted into the frame. Bearings are housed in nylon cups which are pressed into the frames bottom bracket shell. This bottom bracket is designed for 30mm spindle cranksets. Frames will need a 46mm inner diameter bottom bracket shell to accommodate this system. Easy installation PressFit cups