Rear Chainwheels

184u 520 Ultralight 40t Hard Anodized

SKU: RN184U-520-40P-HA

184u 520 Ultralight 41t Hard Anodized

SKU: RN184U-520-41P-HA

184u 520 Ultralight 42t Hard Anodized

SKU: RN184U-520-42P-HA

184u 520 Ultralight 43t Hard Anodized

SKU: RN184U-520-43P-HA

184u 520 Ultralight 44t Hard Anodized

SKU: RN184U-520-44P-HA

184u 520 Ultralight 45t Hard Anodized

SKU: RN184U-520-45P-HA

184u 525 Ultralight 41t Hard Anodized

SKU: RN184U-525-41P-HA

184U-520 ULTRALIGHT, 46T

SKU: RN184U-520-46P-HA

184U-520 ULTRALIGHT, 47T

SKU: RN184U-520-47P-HA

184U-520 ULTRALIGHT, 48T

SKU: RN184U-520-48P-HA

184U-520 ULTRALIGHT, 50T

SKU: RN184U-520-50P-HA

184U-525 ULTRALIGHT, 39T

SKU: RN184U-525-39P-HA

184U-525 ULTRALIGHT, 40T

SKU: RN184U-525-40P-HA

189U-420 ULTRALIGHT GROOVED, 50T Red

SKU: RN189U-420-50GRRD

189U-420 ULTRALIGHT GROOVED, 55T Red

SKU: RN189U-420-55GRRD