Ocun Sigma

The Ocun Sigma climbing shoes deliver high precision on steep climbs, combining structured support with strong sensitivity for technical sequences. The dual midsole construction reinforces the forefoot and arch, helping transfer power efficiently while maintaining stability on small footholds. A thinner midsection improves feedback from the rock, supporting more accurate placements. The molded toe area enhances toe hooking control, making demanding moves feel more secure. Designed for a performance fit, they suit narrow to medium feet and can be sized down slightly depending on preference.

Details:
- Dual midsole construction supports toe power and arch stability
- Reduced midsole thickness in the center increases surface feel
- Shaped toe patch improves grip during toe hooks
- Vibram outsole offers dependable traction across rock types
- Synthetic upper balances durability with breathability
- Smooth heel design enhances comfort and secure heel hooks
- Flat lacing system with lace cover helps maintain a snug fit
- Animal-free construction
- Manufactured in the Czech Republic

Technical Specifications:
- Last: Competition
- Midsole: 3D Fit Hard
- Outsole: Vibram rubber, 4 mm
- Upper: Microfiber
- Weight: 500 g
- Vegan: Yes