STePS SM-CRE80 chainring for FC-E8000, FC-E8050 und FC-M8050
The chainrings are available with 34, 38, 44 or 47 teeth for 10- or 11-speed cassettes. They feature Shimano’s Dynamic Chain Engagement technology and ensure, together with an optional chain retention device (SM-CDE80), that the chain remains on drivetrain.
Available in two versions – with 50 or 53Â mm chain line. Both versions are compatible with 10- or 11-speed drivetrains.
Shimano Dynamic Chain Engagement+
Dynamic Chain Engagement+ is a special gear teeth profile designed for use in 1-speed chainring configurations for XC, Enduro and Trail Riding. It gives more chain retention and smoother pedaling – even over bumpy terrain. Chain retention of any gear will reduce abrasion and worn out.
Fitting for derailleur: 10-speed ||| 11-speed
Included in delivery: 1 chainring with preinstalled 4-arm adapter
Material: chainring: steel
spider: aluminium
fixing bolts: stainless steel









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