| Description |
SM-CRE80-12-B 12spd DCE single chainring 38T, w/o chain guard, chain line 53mm
- The Shimano SM-CRE80 STEPS specific chainrings are designed for 12 speed and are the perfect replacement for worn or damaged chainrings
- Shimano's STEPS class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads generated by E-bikes
- Featuring Shimano DYNAMIC CHAIN ENGAGEMENT+ chainring technology that has fully optimised the chainring teeth profile to give you better chain retention and smoother pedalling
- Specially designed to work together with the Shimano 12-speed HG chains with the shape of the chain perfectly matching with the narrow-wide teeth profile, which makes it our most reliable 1X12 drivetrain ever
- The chainring is manufactured from hard wearing steel and is a direct fitment to STEPS drive units and to fit a 53mm, 55mm and 56.5mm chain lines
- Available in 38T, 36T and 34T without a chainguard
- Genuine Shimano replacement chainrings for STEPS drive units
- Shimano part numbers: 56.5mm chain line ? 36T - SMCRE8012SBA6, 34T - SMCRE8012SBA4, 55mm chain line ? 38T - SMCRE8012B55A8, 36T - SMCRE8012B55A6, 34T - SMCRE8012B55A4, 53mm chain line ? 38T - SMCRE8012BA8, 36T - SMCRE8012BA6, 34T - SMCRE8012BA4
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