Rotor 144 BCD Track
Spider Unit Only
Please contact us for associated cranks and bundle deals
The NGeco Rotor ALDHU Powermeter Track is specially designed for use on track bikes and the power meter for all those who already own a rotor ALDHU or VEGAST crank. It doesn't matter if it's a 30mm or a 24mm axis. The power meter is suitable for chainrings with the hole circle 144mm. The power meter is not compatible with the special rotor track axle.