Men's Techknit RNR-1 Trainer Size (US):M(7.5) / W(9) - Carbon rubber outsole for

- Carbon rubber outsole for maximized traction and durability

a more upright torso

The 21mm heel-to-toe drop — the highest in TYR's footwear range — positions the ankle for optimal lifting mechanics: deeper squat depth

the Valkyrie Elite Carbon runner is equipped with an anatomical toe box and the LaunchPX midsole that features a full length carbon fiber plate

Men's Techknit RNR-1 Trainer Size (US):M(7.5) / W(9) - Carbon rubber outsole forAll day comfort and versatility. The Techknit RNR 1 Trainer features SurgeNRG+ enhanced with supercritical foam for ultimate all day comfort and durable support for any movement. The Techknit 3D knit upper construction is also a key feature of this shoe, as it provides the perfect amount of breathability to keep you moving comfortably.