Easton EC90 SL Crank Arms - 68-73mm and BB86-92 - 30mm - Raceface - Easton Cinch Direct Mount - 170mm - Black YGroup_7033418317869 Teflon based formula prevents rust

Teflon based formula prevents rust and reduces friction

Legendary Bomber durability with 36mm stanchions

it’s wider than its sibling

allowing maximum pin insertion and better grip

The plush EVOL air spring has been designed to fit any rider weight or riding style with its easy tuning of air pressure and spring volumes

Easton EC90 SL Crank Arms - 68-73mm and BB86-92 - 30mm - Raceface - Easton Cinch Direct Mount - 170mm - Black YGroup_7033418317869 Teflon based formula prevents rustBuilt For: Road CX Tri TT Gravel Size: 170 172. 5 175mm Ring Configurations: 53 39, 52 36, 50 34, with removable spider Single Direct Mount: 38T, 40T, 42T, 44T, 46T, 48T, 50T Weight: 590g (172. 5mm, 52 36 without BB) 442g (172. 5mm, 40T without BB) Chainline: 1x 47mm 2x 45mm Q Factor (with washers): 149mm Spindle Diameter: 30mm BB Options: BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo Material: EC90 Carbon Finish: Matte Carbon Rings not