The Caldera 6 features:
- Now featuring nitrogen-infused DNA LOFT v3, super soft cushioning optimized to be light weight, responsive, and durable with plush comfort
- Innovative nitrogen infusion process lets us fine-tune the softness with careful precision so we never sacrifice weight, durability, or responsiveness
- Cushioning technologies all start with DNA because they react to your unique stride
- TrailTack rubber outsole offers excellent traction on wet or dry surfaces
- TPU toe cap protects toes from rocky terrain
- Lace keeper secures laces so they don't get caught on trail debris
- Front and back attachment points offer a secure fit for gaiter