W-Wheels are purpose built for two primary applications. The outside edge has a 45 degree chamfer to align with the inside groove of goRAIL. The inside of the wheel has a V-groove to align on V-Guides, but will work on any square edge given the wheel is held at the proper angle.
Specs
| Weight | 10g Each |
|---|---|
| Material | Plastic with High-Carbon Steel Bearings |