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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
BSO-21-BK-39+
MIPS Air Node technology is MIPS’ most ventilation-focused solution
BHS-37 and BHS-38Di2)
15×110 Boost
approximately up to age three
SRAM Chain Ring X-SYNC 2 SL 34T DM 6mm Offset Eagle Black Short Sleeve BSO-21-BK-39+SRAM Chain Ring X SYNC 2 SL 34T Direct Mount 6mm Offset Eagle BlackEagle Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains we've ever made. The radical new look and feel of our X SYNC 2 Eagle chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X SYNC chainrings. The longer, positive rake tooth shape has been designed to work perfectly with
US$ 130.00
US$ 140.00