Compatible only with Record or Chorus square taper cranks. Features three cartridge bearings and a chromoly steel spindle.
Features:
- 3 sealed cartridge bearings, 2 on the drive side, 1 on the non-drive side
- Removable cups are machined from 7000 series aluminum
- Unique taper is not compatible with Shimano
Specifications:
Frame Interface: BSA/English Threaded
Spindle Interface: Square Taper ISO
Bottom Bracket Shell ID: 1.37
Shell Width: 68mm
Spindle Length: 102mm
Material: Chromoly
Color: Silver/White
Weight: 220g
