Explore higher, further, and longer with Cerra Speed GTX, a lightweight waterproof speed hiker - absolutely packed with high-performance features. Cerra Speed GTX features a high-traction Vibram MegaGrip outsole, EVA Foam cushioning that creates an easier experience for joints, and a GORE-TEX waterproof membrane that keeps your feet comfortable and dry in whatever conditions you may encounter. The BOA® Fit System replaces laces for fast and effortless entry, exits, and adjustments on the fly.