High-Traction YD Axle and Hex Hub Set

YD High Traction Axle Set and Hexagonal Hub - Warp-UP Next

Original YD-2 Universal Axle / High Traction Universal Shaft WRAP-UP

Optional parts for the YD axle set.

As both the axle and hub are made of steel, you can expect a traction increase effect by adding weight to the rear. The hexagonal hub is of a fixed screw type, which eliminates the need for tedious adjustment of spacers.