RaceFace Aeffect-R Ebike Crank Arm Set - 160mm For Bosch Gen 4 Gen 5 Drive System 7050 Aluminum BLK Compatibility-'15+ MT Trail It features a small flange

It features a small flange on the inside

} Created for the young rippers

Designed to be used with a 3/8” drive socket or torque wrench for easy installation and removal

} AXS enabled for easy personalization

Bolts and washers are available in nine Color Shop hues to match other Wolf Tooth anodized components and accessories

RaceFace Aeffect-R Ebike Crank Arm Set - 160mm For Bosch Gen 4 Gen 5 Drive System 7050 Aluminum BLK Compatibility-'15+ MT Trail It features a small flangeForged 7050 AL gives this crank phenomenal strength, earning it an Enduro rating at light weight E bike crankset Impressive strength to weight ratio Black satin finish CINCH direct mount for easy 1x Can be 2x with removeable spider (sold separately) TECH SPECS BCD Direct Mount Cinch Crank Arm Length 160mm Position Set Primary Color Black