Contact
Questions about gear, sizing or orders — write to us.
We are a small operation, so messages reach the people who actually machine the parts. Expect a reply within a working day.
Before you write, these answer most of what arrives:
- Which Mudo do I need? It depends on your rope. El Mudo takes 9.4–10.5 mm single ropes, Mudo 4.0 takes 8.2–9.8 mm, and Mudoble takes two ropes from 7.2–8.4 mm.
- What size gloves? Measure around your knuckles, thumb excluded, and check the chart on the Crack Gloves page.
- What does shipping cost? Three flat rates by region, listed on the shipping page.
- Returns? 30 days on unopened items. See returns.
Direct email
- General and orders: support@stonecrag.com
- Returns: returns@stonecrag.com