Ocun Ozone HV Climbing Shoes - High Volume, Aggressive Downturn, Vibram XS Grip, Vegan Microfiber, Black

Technical climbing demands precision, power, and confidence on every hold. The Ocun Ozone HV delivers exactly that for climbers with wider feet or higher insteps who need a high-volume fit without sacrificing performance. Its aggressive downturn and highly asymmetric shape channel energy directly to the big toe, turning micro-edges and pockets into solid footholds. The proprietary 3-Force System optimizes tension from toe to heel, while the Vibram XS Grip sole provides unrivalled friction on both rock and plastic. Whether you're projecting steep sport routes or pushing your bouldering limits, the Ozone HV keeps you locked in and moving upward.

Who is it for

This shoe is built for intermediate to advanced climbers who want a high-performance, aggressive shoe that accommodates a wider foot profile and higher instep. It excels in sport climbing, bouldering, and technical routes where precision and power are paramount. If you've struggled with standard-volume shoes feeling too tight or painful, the HV (High Volume) last offers a more comfortable yet still high-performance fit. Vegan-friendly and unisex, it suits anyone seeking a precise, powerful tool for steep terrain.

Main features

• High Volume (HV) fit for wider feet and higher insteps
• Aggressive downturn and highly asymmetric shape for maximum power on steep routes
• Vibram XS Grip outsole (3.5 mm) for exceptional friction and durability
• 3D Fit Midsole with medium stiffness for support without sacrificing sensitivity
• Proprietary 3-Force System for optimal tension and power transfer
• Highly tensioned, precise heel cup for secure heel hooking
• Pointed, aggressive toe box for precision on small holds
• Microfiber synthetic leather upper with synthetic lining – vegan friendly
• Secure hook-and-loop closure with two straps for a customized fit

Specifications

• Product Type: Climbing Shoes
• Fit Type: High Volume (HV)
• Closure System: Hook-and-Loop (Velcro), 2 straps
• Sole Rubber: Vibram XS Grip
• Sole Thickness: 3.5 mm
• Midsole: 3D Fit Midsole
• Midsole Stiffness: Medium
• Upper Material: Microfiber Synthetic Leather
• Lining Material: Synthetic
• Asymmetry: Highly Asymmetric
• Downturn: Aggressive
• Toe Box Shape: Pointed, Aggressive
• Heel Type: Highly Tensioned, Precise Heel Cup
• Proprietary System: 3-Force System
• Recommended Use: Sport Climbing, Bouldering, Technical Routes
• Vegan Friendly: Yes
• Gender: Unisex
• Recommended Foot Profile: Wider feet, higher instep
• Rand Construction: Highly tensioned for power transfer

Tips

For the best performance, size the Ozone HV snugly but not painfully – your toes should be slightly curled but not cramped. The high-volume last provides more room in the forefoot and instep, so you may need to go down half a size from your street shoe. Allow a few sessions for the microfiber upper to break in and mold to your foot. To prolong the life of the Vibram XS Grip sole, avoid walking on abrasive surfaces and store the shoes in a cool, dry place away from direct sunlight. When heel hooking, engage the tensioned heel cup for maximum security.