ethirteen Helix Race Alloy espec Cranks for ISIS Spindle - 160mm, 26mm Offset, Black S3-Size-250ml simply take the fork out

simply take the fork out of the frame and then remove the existing crown race from the fork crown

XX Eagle Transmission derailleur

the ZSG AGILE Compound developed for the AGILEST series further reduces rolling resistance by 12% compared to the RACE EVO4 Series

Presta and Schrader valve options available

Rear Shock: Eye-to-Eye / Stroke / Bushing Width - 230 mm x 65 mm / 50x10mm UPR

ethirteen Helix Race Alloy espec Cranks for ISIS Spindle - 160mm, 26mm Offset, Black S3-Size-250ml simply take the fork outThe ethirteen Helix Race Alloy espec Cranks are a premium, high strength alternative to carbon fiber, engineered specifically for high torque ISIS spindle e bike motors. Forged and precision CNC sculpted from 6066 T6 aluminum, these short profile 160mm crank arms drastically reduce pedal strikes on low BB trail geometries. Featuring a 26. 5mm offset for a balanced Q factor, integrated alloy self extractors, and impact absorbing crank boots, they