Race Face Race Face Race Rings 9 Speed

Our Race Rings have been designed for optimal performance. Featuring our patented S.H.I.F.T. technology, we have optimized shifting performance by maximizing the chain to ring surface contact areas. The Race rings have been machine sculpted for maximum weight savings.

Features

• CNC machined in our British Columbia, Canada manufacturing facility.
• Outer, middle & aluminum inner rings manufactured from 7075-T6, one of the strongest alloys available today.
• Outer rings are made from 4mm thick material & middle rings from 5mm thick material for unsurpassed durability.
• Rings feature our patented S.H.I.F.T. technology, featuring hardwearing steel S.H.I.F.T. chips for dual action up-shifts.
• BCD 104/64
• 8/9 speed compatible