SM-CRE70-12-B 12spd single chainring 36T w/o chain guard chain line 53mm

Description

• The Shimano SM-CRE70 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
• Specially designed to work together with the Shimano 12-speed HG chains with the shape of the chain perfectly matching with the teeth profile
• The chainring is manufactured from hard wearing steel and is a direct fitment to STEPS drive units and to fit a 55mm and 53mm chain lines
• Available in 36T without a chainguard
• Genuine Shimano replacement chainrings for STEPS drive units
• Shimano part numbers: 55mm chain line – 36T – SMCRE7012B55A6, 53mm chain line – 36T – SMCRE7012BA6L