Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins
Stone Chainring for Gravel Rival 11 22 Force 11 22 Direct Mount DM Chainring Hollow Tooth Plate for Sram Road Bike 40 50 54 56t 3 pins

STONE Narrow-Wide Chainring for SRAM Rival/Force 11 & 22 Direct Mount, 40–56T

CNC-machined 7075-T651 aluminum chainring for road and gravel bikes
Fits SRAM Rival/Force 11/22 direct mount with 3-bolt BB30/PF30 cranks
Supports 9–12 speed chains; SRAM T-Type Flattop AXS not supported by default

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STONE 7075-T651 Aluminum Narrow-Wide Chainring for SRAM Rival/Force 11 & 22 Direct Mount 3-Bolt Cranks, 40–56T, 9–12 Speed Chains

This chainring is CNC-machined from 7075-T651 aluminum alloy supplied by Aleris USA, a material supplier to major aircraft manufacturers such as Airbus, Boeing, and Bombardier. The result is outstanding stiffness, long-lasting durability, and consistent riding performance.

The upgraded narrow-wide tooth profile improves chain retention, reduces chain drop, sheds mud more effectively, and delivers a noticeably quieter ride.

Specifications

Item Detail
Material 7075-T651 aluminum alloy
Finish Black anodized
Thickness 8 mm
Hardness HB150
Chainline 46 mm
CNC machining precision 0.03 mm

Chain Compatibility

  • Compatible with 9 / 10 / 11 / 12-speed chains
  • Not compatible by default: SRAM T-Type Flattop AXS 12-speed chain

Compatible Cranks

  • SRAM Force 11
  • SRAM Force 22
  • SRAM Rival 11
  • SRAM Rival 22
  • 3-bolt BB30 / PF30 cranksets

Recommended Use

  • Road bike / gravel bike
  • Not recommended for MTB due to different chainline requirements

Compatibility Notes

  • Not recommended for MTB use due to different chainline requirements.
  • The SRAM T-Type Flattop AXS 12-speed chain is not supported by default.
  • If using a Shimano 12-speed chain, replace the original Shimano quick link with a compatible 12-speed quick link from KMC, YBN, SUMC, or another compatible brand.

Package Includes

  • 1 × chainring