Open mesh upper for maximum breathabilityAbrasion-resistant weldings for extra durabilityADIPRENE®+ in the forefoot maintains propulsion and efficiencyRubber toe cap for protection while bouldering or scrambling; Combi lace construction for a snug fit and more secure closure; LACE BUNGEE stows laces to help avoid tanglingADIPRENE® under the heel for superior cushioning at impactRearfoot TRAXION™ outsole for optimal grip in all directions; Forefoot Stealth® rubber outsole for unbeatable gripWeight: 350 g (size 8.5 UK)