Put a slider board fixed to the floor and W, and climb over a step of about 20 mm.
It is used for the place where there is a step instead of a cart.
Specifications
Pitch (mm): 400
Equal load (kg): 20
Length (mm): 965
Materials / Finish: POM
Quantity: 1
Code number: 856 - 0412
* If you use a soft shoe sole, you can press and pull it on the slider board, but if you use W cloth, you will be more slippery, so please don't ride on the cloth.