Metolius Astro Nuts are silicon-bronze micro climbing nuts available in five sizes. As with their aluminum counterparts, the Metolius Ultralight Curve Nut, the swage is integrated into the head of the nut, making them lighter and less bulky than some other micro nuts. Astro Nuts and Curve Nuts both feature a unique design with a vertical curve on two sides of their heads. This double curve makes them extremely stable and helps them bite, which keeps them from prematurely popping out. These curves also help Astro Nuts fit securely in irregular rock by sinking in around large crystals. The double curve is slightly offset, making these nuts decent in pin scars, but not wonderful. They are tougher than most micro nuts on the market, making them a good option for free climbing.
REASONS TO BUY
Metolius Astro Nut Review
Original price was: $18.00.$5.40Current price is: $5.40.
