50-1599 Domed 1599 Slider Puck, Black Plastic

a better slider

Logical shape, doesn't dig in as readily as traditional spools. Could perhaps be made from a harder material, but they work well as is.

Excellent product

Great product and design. I actually crash tested these and they worked great. Also, was using woodcrafts axle sliders. Bike took very little damage

Replacement slider

Unfortunately I tested the slider (hence the replacement) If performed exactly as I hoped it would.