SLX SM-CRM75 stiff and lightweight chainring delivers smooth pedaling over bumpy terrain. The SM-CRM75 chainring features SHIMANO DYNAMIC CHAIN ENGAGEMENT+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.

– Special MTB gear teeth profile improves chain engagement and retention
– Exchangeable single/double chainring
– Crankset can be used as common component
– Superior chain retention
– Rider tunable