Sugino 75 cartridge bottom bracket
An exceptionally high-quality sealed cartridge bottom bracket for use on Sugino 75 square taper crank arms.
Also compatible with Dura Ace 7600, Campy Record Pista and other square taper track cranks requiring a 109mm-111mm ISO spindle.
• made in Japan
• 68mm English threaded (1.370" x 24 tpi)
• ISO square taper
• spindle length: 111mm symmetrical
• crank arm bolts sold separately
• weight: 240g
• requires Park Tool BBT-22 for installation & removal