Models for English, Italian & French bottom bracket threads. Installation requires 20-tooth Park or Shimano style bottom bracket tool. Sealed cartridge bearings for long service life. JIS spindle taper. Boron steel hollow axle.
- Defined Color: Silver
- Bottom Bracket Shell I.D.: 1.37
- Spindle Length: 110
- Spindle Interface Type: Square Taper JIS
- Weight: 258
- BB Shell Width (mm): 68
- BB/Frame Interface: English