Nano Rings
These portable, take-anywhere training blocks can be used as pairs for suspension training or individually for ground pulls, weight hangs, or an ultralight, ultra-compact travel and warming up at the crag option.
- Edges Depth: 10 mm, 15 mm, 20 mm, 25 mm edges. 40 mm finger jug and 40 mm full hand jug
- Dimensions: 5.3" x 3.15" x 1.6" (135 mm x 80 mm x 40 mm)
- Super light and compact
- Body weight only
- Weight: single block 7.7 oz (220 g)
- Forest Stewardship Council (FSC) certified
How to Use
Training boards and Rock Rings user's manual
Training guides



WARNING: This product can expose you to chemicals including Urethane, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov