Evolution to minimize detection. The X Trainer takes on features of other race products to emerge lighter and more comfortable, offering even more ease of access and intuitive capacity. Designed to encourage intense exertion in all elements, this Mutation will bring your performance to the next level.

• Dual XTS Cradles, reinforced with ultra-light Tech Mesh
• Insulated holster allows access from right or left side
• 22 oz./650ml Hydration Bottle
• 5 oz./150ml Nutrition Flask in horizontal side holster
• Dimensional Power Stretch Mesh pocket expands to hold items snugly in place
• Shock Cord with one-pull tension lock for jacket or gloves
• Lightweight, breathable Wall Mesh with soft perimeter binding back panel and waistbelt - feels great against skin and won't damage technical apparel
• Limited-stretch mesh elasticized waistbelt
• Fits 26" to 42" waists