Ocun Ozone Plus
"Aggressive performance bouldering shoe — Vibram XS Grip rubber, sensitive sole, popular European competition shoe"
Ocun is the Czech climbing shoe brand that has built a strong following across European competition and bouldering scenes. Founded in the late 1990s, Ocun makes shoes with characteristic European style — clean lines, technical precision, and Vibram XS Grip rubber on most performance models. We have tested the full Ocun lineup from beginner Diamond to performance Ozone Plus, Crest QC, and Rebel for fit, durability, and grip.
"Aggressive performance bouldering shoe — Vibram XS Grip rubber, sensitive sole, popular European competition shoe"
"Comfort version of the Ozone Plus — moderate downturn, all-day wearable for sport climbing"
"Beginner-friendly velcro shoe — flat-lasted, comfortable, well-priced for first-time buyers"
"All-rounder sport shoe with moderate downturn — ideal for climbers progressing past beginner grades"
"Soft slipper-style sensitive shoe — classic European bouldering favourite for indoor smearing and sensitive footwork"
"Quick-closure performance shoe with rubber wrap — combines fast on-and-off with sticky aggressive performance"
"Women-specific bouldering shoe — narrower last, tuned heel cup, sensitive sole"
"Aggressive lace-up performance shoe — precise fit adjustment, downturned profile, built for hard sport projects"
Ocun is European-style precision. The brand sits between Scarpa and La Sportiva in fit profile — slightly narrower than Scarpa, slightly less aggressive than La Sportiva. Their Vibram XS Grip rubber and clean construction earn them respect among European climbers, and they are increasingly available in North America and the UK.
Beginner / comfort: Diamond — flat-lasted, comfortable, durable, well-priced for first-time buyers.
All-rounder: Strike — moderate downturn, velcro convenience, all-day comfort with sport precision. Good progression shoe from beginner.
Aggressive / bouldering: Ozone Plus, Crest QC, Rebel — downturned, sticky Vibram XS Grip rubber, built for steep terrain. The Ozone Plus is a popular European competition shoe.
Slipper / sensitive: Bullit — soft sole, slipper construction, classic European bouldering favourite for sensitive footwork.
Women-specific: Pearl — narrower last, tuned heel cup, sensitive sole.
Ocun uses Vibram XS Grip rubber on most performance models — sticky, sensitive, the same compound found on shoes from many European brands. The Diamond and other beginner models use slightly more durable Vibram XS Edge.
Ocun has been making climbing equipment since 1998 in the Czech Republic. The brand is well-respected across European competition climbing and indoor bouldering scenes — many European boulderers consider Ocun a top-tier alternative to Scarpa or La Sportiva. Less mainstream in North America until recently.
Skipping Ocun because of unfamiliarity. Ocun is well-known in Europe but less mainstream in North America. Their performance is genuinely competitive with the better-known brands.
Sizing as Scarpa. Ocun runs slightly narrower than Scarpa. Most climbers need to go 0.5 size larger in Ocun than in Scarpa for the equivalent fit.
Buying performance models as a first pair. Aggressive shoes from any brand are wrong for beginners. Start with the Diamond.
Yes — Ocun is a Czech brand making climbing shoes since 1998 with a strong European following. Their Vibram XS Grip rubber is among the stickiest in production, their construction is consistently strong, and the Ozone Plus is a popular competition bouldering shoe. Less mainstream in North America until recently, but performance is competitive with Scarpa and La Sportiva.
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