Rock Technologies
GB · 2000 · Climbing
Peak District climbing chalk from seawater magnesium
Richard Hyde started chalk-ball production in late 2000 from a garage; the firm now works from Delph and sources pharmaceutical-grade magnesium from seawater rather than mined carbonate. Sells through distributors and sponsors climbers and university teams; the product portfolio page would not load for a full model count.
- Ownership
- Independent
- Status
- Trading
- Made
- Manufactured in the Peak District, UK
- Offers
- club and race presence, deep provenance, a phone line
- Activities
- Climbing, Bouldering