Raceface Aeffect R eMTB Crank Arm 170mm BCD: Direct Mount Black Set 150/157mm I-Spec B compatible with I-Spec

I-Spec B compatible with I-Spec EV adapter option (Sold separately)

Comes with SRAM Post Bracket 20 P 2 Disc Brake Adaptor

40mm diameter 100mm length

Misc #556 Aventon

Perfectly matched with the Charger damper ultra-low friction SKF wiper seals and Maxima Plush Fluid Zeb Ultimate not only looks the part but performs no matter the ride or conditions

Raceface Aeffect R eMTB Crank Arm 170mm BCD: Direct Mount Black Set 150/157mm I-Spec B compatible with I-SpecForged 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 170mm Primary Color Black Crank Arm Length 170Mm