ROTOR Track Set
Rotor Track axle with 30mm diameter in combination with the Track Spider. The set is compatible with ALDHU cranksets and BSA/ITA bottom brackets.
The Spider is suitable for the ROTOR 5 arm chainrings with a bolt circle diameter of 144mm and can only be used with the axle of the ALDHU 3D+. The spider allows oval chainrings to be adjusted in one-degree increments for optimum positioning.
Included in delivery: 1 crank axle and spider
Material: Aluminium
Recommended Bottom Bracket: BSA30 ||| ITA30
