Shimano SM-CRM75 SLX 12s Chainring for FC-M7100 / M7120

The Shimano SM-CRM75 SLX 12-speed chainring is a direct-mount, single-ring (1x) chainring designed for FC-M7100 and FC-M7120 cranksets, featuring Dynamic Chain Engagement+ for superior chain retention and smoother pedaling. Available in 30T, 32T, and 34T, it utilizes a durable steel and composite construction, ideal for 12-speed MTB setups.

Key Features & Specifications

• Compatibility: Designed specifically for Shimano SLX FC-M7100-1, FC-M7120-1, and FC-M7130-1 1x12-speed cranks.
• Technology: Uses Dynamic Chain Engagement+ (DCE+), a special gear tooth profile designed for 1x configurations to improve retention, reduce noise, and decrease wear.
• Mounting System: Direct Mount.
• Material: Plated steel teeth with a composite carrier body.
• Speeds: 12-Speed.
• Available Teeth Options: 30T, 32T, 34T.
• Chainline: The FC-M7120 crankset, when used with this ring, provides a 3mm outboard, improving chainring clearance on boost frames.