The Mad Rock D2.ONE HV is the most accessible performance shoe in the Drone range, and comes in as the all-rounder of the family. The D2.ONE bridges the gap between the stiff power of the Drone 2 and the friction-focused sensitivity of the CS - giving you the edge on every angle. Its hybrid midsole balances sensitivity and support, while a redesigned last and updated parts make it the most accessible fit in the Drone family. Indoors or out, techy or steep - whatever the project demands, the D2.ONE delivers. Rock+Run Size Suggestion: Pro Performance Fit: Buy a half size down. Performance Fit: buy your street shoe size. Comfort Fit: Buy half a size up from your street shoe size. HV or LV? You may have seen some of the Mad Rock models come in both an HV and an LV variant. This stands for High-Volume or Low-Volume. If you have a skinnier, lower profile foot then we'd tend to suggest the LV option, and for those with higher arches, wider and chunkier feet to opt for the HV. Sizing If you require some assistance with sizing this climbing shoe to your particular needs click here: Rock Climbing Shoe Sizing Guide Features Single Strap Slipper Closure - Dial it in Hybrid Midsole - A unique blend of compressed polyester and polycarbonate gives the D2.ONE its identity - soft enough to feel but stiff enough to fight Science Friction 3.0 Rubber - Mad Rock's stickiest compound 3D Heel Hooking Specification Gender: Uni Materials: Syn Flex (Synthetic) Midsole: 1.8mm Compressed Polyester and Polycarbonate Outsole: Science Friction 3.0 Heel Rand Rubber: Science Friction R2 Vegan Friendly Highly Downturned Related Products and Collections See more climbing shoes in our Climbing Shoes Collection See more products in our Mad Rock Climbing Shoe Collection
