The Race Face Cinch 83mm bottom bracket is for use with 30mm spindle cranksets in the Race Face Cinch crank family.

• Compatible with standard threaded BSA shells
• Standard 6806 retainer bearings
• Includes inner plastic sleeve and spacer; additional BB fitments can be accommodated with Cinch spacer kits
• Inner sleeve protects against water
• Rubber seal located on the bearing’s external side helps to reduce the risk of water penetration