Product Description
Exceptional control and cushioningThe most cushioned X-Bionic shoe, offering a comfortable fit. For optimal control and maximum comfort on all your trail runs, regardless of distance.Designed for0–80+ kmMixed terrainComfortThe X03® offers even better cushioning while maintaining the legendary control and confidence of TerraSkin® technology. Its more accessible fit suits a wider range of runners. From beginners to elite athletes, runners say its comfort pushes them to excel. It's the ideal partner for all your off-road training and your first ultra-trails.Up to 27% more ground contact | Inspired by spider webs, the lugs on the SpinWeave® outsole adapt to the terrain. Independent studies show that this increases ground contact by up to 27% compared to the competition, thereby optimizing the exceptional grip of Vibram® MegaGrip rubber.Skin-to-Trail Connection | TerraSkin® is a shoe-sock system born from 30 years of X-Bionic expertise in skin-to-skin contact. The sock, combined with the shoe, optimizes airflow through targeted ventilation, while GripYarns integrated into the insole enhance traction.Vertical cushioning, lateral stability | The patented SpeedFrame® construction allows the soft foam core to provide vertical cushioning upon impact while stabilizing the foot horizontally. It's like mountain bike suspension for your feet, offering cushioning and precise control on rough terrain.Product FeaturesSock-shoe system: The included socks are designed to be worn with the shoe, offering better control and optimal ventilation.Ultra-responsive cushioning: Durable, high-energy-return cushioning ensures lasting comfort over long distances.SpeedFrame® Construction: Provides vertical cushioning while maintaining optimal lateral stability.SpinWeave Outsole: Improves traction by up to 27% compared to the competition by adapting to the terrain.Vibram® MegaGrip rubber: Provides maximum traction on all surfaces, even in challenging conditions.SkinKnit® Upper: Provides optimal comfort, better moisture management, and increased breathability.CompositionUpper: 65% polyester, 35% TPU; Insole: 84% polyamide, 11% polypropylene, 5% spandex; Outsole: 100% rubber; Midsole: 100% EVA (ethylene-vinyl acetate)FeaturesDrop: 6 mmStud depth: 3.5 mm
