The Easton EC90 SL crank utilizes CINCH technology which allows for direct mount 1x rings as well as direct mount 2x spiders and industry-leading versatility. Easton refines the design for larger ring applications with improved chain retention while reducing running noise and friction.

EC90 SL carbon arms feature hollow carbon construction while the 30mm spindle and pedal inserts features high grade aluminum

CINCH direct mount technology is compatible with both 1x and 2x setups

Bottom bracket and chainrings sold separately

CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS BB tool for removal and installation

Rings	Sold Separately
Number of Chainrings	No Rings Included
Drivetrain Speeds	11
Chainring BCD	Direct Mount CINCH
Chainline/Hub Compatibility	135/142 Road Disc Hubs < 415 mm Chainstay
Color	Black
Crank Length (mm)	170, 172.5, 175
Crank Intended Use	Cyclocross
Weight	352
BB Included	No
Pedal Spindle	9/16"
Spindle Interface Type	RaceFace/Easton CINCH
Defined Color	Black