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.: 35
• Spindle Length: 113
• Spindle Interface Type: Square Taper JIS
• Weight: 258
• BB Shell Width (mm): 68
• BB/Frame Interface: French