Ocun Diamond S scarpe da arrampicata - nero - EU 38,5

Push your limits on steep boulders and technical sport routes with the Ocun Diamond S, a high-performance climbing shoe built for precision and power. The aggressive downturn and highly asymmetric last position your foot for maximum force transfer on overhangs and micro-edges, while the Vibram XS Grip sole delivers reliable friction on smears and tiny footholds. A single Velcro strap and slipper design allow quick on-off between burns, making these shoes ideal for climbers who demand both performance and convenience. The black microfiber synthetic upper offers a comfortable, unlined fit that molds to your foot without excessive stretch, and the tensioned rand secures the heel for confident heel hooks. Whether you're projecting your hardest boulder or clipping bolts on a steep wall, the Diamond S gives you the precision and support to climb at your best.

Key specifications

• Closure: Slipper with single Velcro strap
• Sole: Vibram XS Grip, 4 mm thickness
• Upper: Microfiber synthetic leather, unlined
• Midsole: 3D Fit Midsole
• Last: Highly asymmetric, aggressive downturn
• Stiffness: Stiff
• Fit: Narrow to medium, pointed toe box
• Gender: Unisex
• Colour: Black
• Size: EU 38.5

Why choose it

The Diamond S excels on steep terrain where precision and power are paramount. Its aggressive shape and stiff midsole provide excellent edging support, while the Vibram XS Grip rubber ensures confident smearing. The single strap closure offers a secure fit with minimal fuss, and the unlined microfiber upper minimizes stretch for consistent performance over time. Designed in the Czech Republic, Ocun combines innovative design with durable materials to create a shoe that performs at the highest level.

Ideal use cases

• Bouldering on steep, technical problems
• Sport climbing on overhanging routes
• Technical face climbing requiring precise footwork
• Indoor climbing and competitions

Good to know

For the best fit, many climbers downsize 1-2 EU sizes from their street shoe size. The synthetic upper will stretch minimally, so choose a snug but not painful fit. The tensioned heel rand and pointed toe box are optimized for hooking and pocket pulling. To prolong the life of the Vibram sole, avoid walking on abrasive surfaces and store the shoes away from direct heat.