5DEV Crank Spindles – precision made for perfect fit and power. CNC-machined premium 7075 aluminum and hard-anodized these spindles deliver rock-solid stiffness low weight and exact tolerances for smooth bearing interfaces and silent running. Multiple lengths let you dial Q-factor and chainline to your frame drivetrain and riding style.
ONLY compatible with 5DEV cranks
Precision-machined for optimal stiffness-to-weight and durability
Hard-anodized surfaces for wear and corrosion resistance
