The chain retention on mountain bikes can be further optimised thanks to the Shimano XTR 12-speed chainring SM-CRM95 for FC-M9100, M9120 and M9130. It has been equipped with Dynamic Chain Engagement+ technology, a special tooth profile that makes it safer to guide the chain on the chainring even in rough terrain, which also reduces wear. As a single chainring, SM-CRM95 cannot be combined with other chainrings. It is made from plated aluminium and is attached to the crank via direct mounting.
The chain retention on mountain bikes can be further optimised thanks to the Shimano XTR 12-speed chainring SM-CRM95 for FC-M9100, M9120 and M9130. It has been equipped with Dynamic Chain Engagement+ technology, a special tooth profile that makes it safer to guide the chain on the chainring even in rough terrain, which also reduces wear. As a single chainring, SM-CRM95 cannot be combined with other chainrings. It is made from plated aluminium and is attached to the crank via direct mounting.