【Double-effect performance upgrade kit】The pinewood car kit includes 4oz 12 pieces of 2 sizes derby weights(alternative tungsten weights ) blocks and 4 pieces of angled axles, meeting the needs of pinewood car weights optimization and transmission efficiency improvement in one stop.
【Precise Pinewood Car Weights Control】These high-density, multi-sized pinewood car weight blocks precisely adjust the car's center of gravity, enabling quick starts and consistent high-speed stability, and are compatible with all pinewood car structures.
【Professional-grade low-friction axles】 Polished grooved pinewood car axles, with a mirror-smooth surface, unique groove design reduces friction, guides the distribution of lubricating oil, and extends the service life.
【Zero-wobble stable driving】The design of the axle head angle, combined with zero-wobble process, ensures that the pinewood car wheels are closely attached, driving straight and stable, significantly improving the handling performance.
【Widely applicable to competitions】 The size of our pinewood axles is approximately 25 mm/ 1 inches, suitable for various pinewood car competitions, whether it is a professional player competing for the championship or a newcomer experiencing modification, it can help perform excellently on track.