Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black Package-250/Count Dirty drive train

Dirty drive train

fits Hope Tech V2 compound standard

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This bottom bracket fits a Sram DUB crank set on a PressFit BB86 (road) or BB92 (mountain bike) frame

Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black Package-250/Count Dirty drive trainEaston 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