Varying surfaces and slopes can make getting to a good climb an adventure in itself. With leather uppers, full rubber rands, and new sticky Vibram® outsoles, the Boulder X is made for those rugged approaches.
- Uppers are durable rough-out leather with double stitched seams
- To-the-toe patented lacing harness wraps around the heel for a secure and precise fit
- Sticky slingshot rubber rand provides protection while scrambling
- Midsoles are EVA, with closed-cell microcellular rubber for shock absorption and durability
- Polypropylene lasting boards provide rigidity and support for rough terrain
- Outsoles are sticky Vibram® approach compound, with offset slanting lugs for exceptional traction and grip over rocky terrain
- Front edging platforms add control while smearing and edging
