Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black MFPN=AC990094 75 Bearing Type Cartridge Bearing

75 Bearing Type Cartridge Bearing O

Functionalized GRAPHENE 2

LITE Mesh fourchettes between the fingers for increased breathability

Color Black Ring Position/Type Outer Tooth Count 55 Drivetrain Speeds 11 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black

Protects rear derailleur by maintaining chain tension when the rear wheel is removed

Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black MFPN=AC990094 75 Bearing Type Cartridge BearingEaston Direct Mount CINCH Chainring 40t 12 Speed For Flattop Chains Black. 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