Hex Adapter-4PCSStainless Metal Screw Shaft M3.5x2x11.8-4PCS
Original Name / Part No:
AXI232018
Connect front part CVD, back drive shaft with tires.
Major great things about upgrading due to this part/product :1. Built from good steel for great durability, with good weighing impact (7g each).2. Widen design enhance the wheel track and minmise additional gap.Extended size by 3mm to widen the wheel track to drive more stable and smooth.