Women's Phantom 4 swim training Proprietary footbed design reduces stress

Proprietary footbed design reduces stress on knees

we designed the R8 Plus™ to be easy to use

Versatile and rider‑friendly

quick-drying

and your local fitness riding

Women's Phantom 4 swim training Proprietary footbed design reduces stressThe latest update to our high cushion neutral trainer, the Phantom 4, delivers an even more cushioned, responsive, and comfortable ride. The all new upper, midsole, and outsole design gives the shoe a sleek, dynamic look. Weve increased the stack height by 2mm, now offering a 35 30mm platform, providing extra cushion. Our ZipFoam compound is lighter, softer, and more responsive than ever. The Topo Athletic Phantom 4 is perfect for daily miles,