Easton Direct Mount CINCH Chainring - 42T Black ModelNumber=H3636 FSA (Full Speed Ahead) MegaExo

FSA (Full Speed Ahead) MegaExo 19 bottom brackets are for use with 19mm diameter spindles

Tooth Count 19 Cassette Body Type Shimano 7 Speed Material Steel Drivetrain Speeds Single Speed 3/32"

The self-opening jaws provide a full-featured profile ready for gripping crimping and cutting tasks

} Hidden nipples are inverted and for use with high profile rims

Easton Direct Mount CINCH Chainring - 42T Black ModelNumber=H3636 FSA (Full Speed Ahead) MegaExoEaston Direct Mount CINCH Chainring 42T Black. Easton direct mount CINCH chainrings use a new narrow wide design specifically tailored to road cx gravel applications. The individual teeth are tall and direction specific to create positive chain roller engagement which is critical for chain retention over rough terrain. Extra material has been removed from the teeth to reduce running noise at the extremes of the cassette and provide excellent mud