Steel Double Bearing F.Axle Set for RD/SD/MD

This is a double-bearing front axle for use on the front axle. By using two bearings to hold the axle shaft, friction is dispersed, minimizing the rotational resistance of the front tires. The axle shaft is made of steel but has a diameter of Φ3mm for weight reduction, reducing the rotational moment. This improves the rolling resistance of the front wheels during acceleration, increasing acceleration force when exiting corners and preventing spins. Tread adjustment is also possible by moving the spacer.