SRAM Red BB30 Chainset po-bs2acc-126 Super-light outer plates with cut-out

Super-light outer plates with cut-out design

cushioned runner is made for active kids

we’re able to shave precious weight off our beloved 420 and now the 20/20

Wheel Width (Millimeters): 33

SRAM Red BB30 Chainset po-bs2acc-126 Super-light outer plates with cut-outSRAM Red BB30 Chainset F Exogram technologys large, hollow cross section to minimize weight & maximize stiffness SRAM's stiffest crank ever Hidden bolt pattern leverages the characteristics of carbon fiber while presenting a sleek appearance S Stiffer X GlideR chainrings feature thicker construction SRAM Road 11 speed compatible Compatible with SRAM RED eTap components