The Easton direct mount CINCH chainring for Flattop chains has an updated tooth profile optimized for SRAM Flattop 12-speed chains. They use a narrow/wide design specifically tailored to road/cx/gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain.
- The CINCH direct mount system provides weight savings and makes swapping chainrings fast and simple
- Optimized for 12-speed Flattop chains
- Directional tooth design provides exceptional chain retention
- Variable tooth width
- Crafted from EA90 Aluminum
- 47mm chainline
- Compatible, but not optimized for, 11-speed chains
Manufacturer Easton
Manufacturer Part Number RR21DM38TFLT12BLK
UPC 821973403946
Model Easton Direct Mount CINCH Chainring for Flattop Chains
Chainring Tooth Count 38 tooth
Direct Mount Chainrings Mount Style RaceFace CINCH
Color
Black
Tooth Count
38
Round or Oval
Round
Drivetrain Speeds
12
Chainline/Hub Compatibility
130 Hubs
Chainline/Hub Compatibility
135/142 Road Disc Hubs < 415 mm Chainstay
Chainline/Hub Compatibility
135/142 Road Disc Hubs > 415 mm Chainstay
Material
Alloy
Defined Color
Black
Direct Mount Type
Direct Mount CINCH
Usually Ships in 2-3 Days
Please Note: This product is usually available for shipment within 2 business days for orders placed before 3pm EST, Monday through Friday or within 3 business days for orders placed after 3pm EST, Monday through Friday. Contact for in-store availability, not all items are available for immediate pickup. If we are unable to meet these time frames due the rapid changes in revolving inventory you will be contacted via email. We do not partial ship orders, the delivery time of your order is determined by the item on your order with the longest lead time. If your order is time sensitive we encourage you to contact us for up to the minute product availability and ship times to verify that we can accommodate your needs. Refer to our Shipping Terms for more information.
Please Note: This product is usually available for shipment within 2 business days for orders placed before 3pm EST, Monday through Friday or within 3 business days for orders placed after 3pm EST, Monday through Friday. Contact for in-store availability, not all items are available for immediate pickup. If we are unable to meet these time frames due the rapid changes in revolving inventory you will be contacted via email. We do not partial ship orders, the delivery time of your order is determined by the item on your order with the longest lead time. If your order is time sensitive we encourage you to contact us for up to the minute product availability and ship times to verify that we can accommodate your needs. Refer to our Shipping Terms for more information.
