These shoes are a dramatic evolution of the award winning OCRXCTM platform designed for elite athletes. They are engineered for speed while maintaining the same stability and features needed for conquering obstacles and trails. Specially engineered Vibram™ outsole features Megarip™ compound and Litebase™ technology giving the shoe best-in-class traction on varying surfaces and substantially reduced overall weight. The drainage system and lightweight yet durable nylon upper combine to make this shoe your best friend for tackling the elements and record speeds.

• Vibram™ litebase outsole 
• Quick-dry/easy-clean nylon upper 
• KPU engineered cage with mid-foot flexible ribs, heel stability layer, durable toe cap reinforcement, and added lateral durability to prevent blow-outs 
• Lightweight foam midsole with responsive tuning 
• Mid-sole drainage system to quickly evacuate water from inside the shoe 
• X shaped design pattern on forefoot to ensure optimum grip at the varying angles created by uneven terrain 
• Reverse contoured heel form to eliminate friction, blisters, and pressure along the Achilles tendon 
• Half-boot internal construction to ensure snug fit