Item Type: RC Rear Wheel Axle Cup Material: Steel Weight: Approx. 11g/0.4oz Product Type: RC accessories Color: Silver Length: Approx. 23.5mm/0.9in Suitable: for ZD Racing 1/16 S16 EX16 16426 2011 RC flat car Package List 2 x RC Rear Wheel Axle Cup 1. Due to manual measurement, 1 to 3mm error is allowed, thank you 2. The picture may not reflect the actual color of the item due to differences between different displays. 1Steel Material: The RC rear wheel axle cup is made of premium steel material, strong and rust proof, stable and reliable, has a long service life. 2Great Performance: Minimizing clearance and friction, this rear wheel axle cup allows the rear axle to be more stable and get to its highest level. 3Improve Driving Power: Installing this axle stub gives your RC car a more efficient power transmission system, a smoother ride, and increased driving power. 4Perfect Replacement: The original rear wheel axle cup parts or damaged parts can be replaced directly, with higher strength and convenience. 5Applications: The axle stub can withstand higher forces, make your installation and maintenance easier. Suitable for ZD Racing 1/16 S16 EX16 16426 2011 RC flat car.