FSA BB-OS6000 BB30 bottom bracket bearing assembly

BB30 is a design where the bearings press directly into the frame and seat against cir-clips installed in machined grooves inside the bottom bracket shell. BB30 compatible shells have a 42mm inner diameter and have no threading. BB30 bearings have a 30mm inner diameter that directly fit BB30 model cranksets with a 30mm outder diameter spindle.

Features

• For SL-K Light, Energy, Gossamer Pro, Gossamer, Omega, Assault, Vision Trimax
  
• Chrome Steel BB30 cartridge bearings.
• Wave spring and cir-clips included.
• Nylon adjustment washers included.
• BB shell size: 68 x 42 mm.
• Bearings height: 7 mm.
• Spindle diameter: 30 mm.
• Weight: 56 grams (set).