Women's Techknit RNR-1 Trainer Size (US):M(11) / W(12.5) - Carbon rubber outsole for

- Carbon rubber outsole for maximized traction and durability

The pinnacle of performance

LFHYD fins help swimmers to create the natural flow of a flutter kick

Equipped with an innovative stability strap

Women's Techknit RNR-1 Trainer Size (US):M(11) / W(12.5) - 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.