Grindstone Climbing Essentials A helmet-compatible hood with laminated

A helmet-compatible hood with laminated brim provides protection on stormy days

130 flex drives power to your edges with minimal energy loss

Wear each layer separately or zipped together to take on winter’s worst

Dalbello's legendary SuperComfort fit system provides all day comfort and warmth and the Aerro 65's wide 105 mm last is great for wide and high volume feet

Landing Strip™ cleat pocket is optimized for effortless foot-out riding style with platform clip pedals

Grindstone Climbing Essentials A helmet-compatible hood with laminatedThe Grindstone is a precision engineered edge training platform designed to meet the demands of climbers across the performance spectrum. It features a comprehensive progression of edge depths paired with Tension's signature edge radius profile that maximizes comfort while training. Ideal for structured finger strength protocols, the Grindstone has become a foundational tool for serious climbers worldwide.