The Slider Rail for Cube is a fun way to mix up your training. Similar to a zip line, you can slide forward and backward along the track and use the included Carabiner to attach any hanging hold obstacle you'd like. Pictured here is the Starter Chuck add-on. Other popular options include Ninja Rings, Cannonballs, and T-Holds (Horizontal Pipe Holds).
The Slider Rail for Cube comes with:
Rail Slider for Ninja Cube (Hanging)
- No returns or exchanges - all sales final.
- Purchaser assumes all liability. Train safely!