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