Description |
The EC90 SL crank utilizes the Race Face CINCH technology which allows for direct mount 1x rings as well as direct mount 2x spiders, and industry leading versatility. Increasingly popular 1x setups have many advantages including weight and simplicity. Their major limitation is adaptability. A Cyclocross rider's ability to ride a course, then effortlessly change chainrings to their preferred setup is a major necessity that has, until now, been overlooked. Easton refines the design for larger ring applications with improved chain retention while reducing running noise and friction. Arms come assembled with spindle. Rings and BB sold separately.
Features |
- Cinch Direct Mount Technology for 1x and 2x
- EC90 SL Carbon Arms
- EA90 SL Spindle
- Cinch Power Meter Compatible
Specs |
| Built For | Road / CX / Tri-TT |
| Size | 170 / 172.5 / 175mm |
| Ring Configurations | 53/39, 52/36, 50/34, w/ removable spider |
| Single Direct Mount | 38T, 40T, 42T, 44T, 46T, 48T, 50T |
| Weight | 590g 172.5mm 52/36 w/o BB 442g 172.5mm 40T w/o BB |
| Chainline | 1x 47mm / 2x 45mm |
| Q-Factor (w/washers) | 149mm |
| Spindle Diameter | 30mm |
| BB Options | BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo |
| Material | EC90 Carbon |
| Finish | Matte Carbon |
