Package Content: Includes 4pcs pinewood axles for derby cars, that designed for speed. And Includes 12 pcs multiple size pinewood weights, 4 pcs of 1/2 oz , 8 pcs of 1/4 oz , total 4 oz
Superior Quality Weights: Material quality is good guaranteed, close tolerance make sure the weights of the products are accurate. Pinewood weights are easy to cut and glue for convenient use. One-of-a-kind black derby weights make the pinewood car cooler
Ultra-Polished and Design Head Pinewood Axles: Derby Axles with 2 grooves aim to store graphite, and axle with unique disegn for head to reduce the contact area between the axle and the wheel, making axles minimize friction, to increase the speed of the pinewood car and get a sense of faster speed experience
Fit most races: The size of our pinewood axles is approximately 25 mm/ 1 inches, fits in the wheel bore to reduce wheel wobble, which can improve the car's speed, which makes them compatible with most pinewood car kits
Scientifically Match, Improve Speed: You can easily install them to precisely match up to 5 OZ. Use derby car weights scientifically to improve the speed in pinewood races. Adjusting the speed with the pinewood axle and adjusting the center of gravity of the small cart with the pinewood weights, their collaboration greatly boosts the chance of winning the race