On Cloudventure - Men's Running Shoes : Glacier/Thorn : Reach the top and beyond in the On Cloudventure trail-runner shoe. Designed to provide a responsive ride that flexes with the foot over uneven ground. Predecessor: None. Stability: Neutral. Cushioning: Lightweight, flexible response. Surface: Trail. Differential: 6 mm. Technical engineered two-layer mesh upper provides enhanced breathability and ventilation. Padded tongue and collar. Lace-up closure. Protective rubber toe cap. Heel pull loo