On Cloudboom Volt - Mens Shoe size:13 (US) World Athletics approved

World Athletics approved

- Sleep Recording

Extra pockets around the waist help stash a key or card

WAVE INSPIRE 19

Cushion for the PushAdded cushioning at the midfoot and heel give you the comfort needed for longer distances and a smooth

On Cloudboom Volt - Mens Shoe size:13 (US) World Athletics approvedFrom On, Made for race day. The CloudTec cushioning system is engineered for a fast ride and combined with two layers of Helion HF hyper foam for energy return. Key features Weight: 210g CloudTec cushioning system engineered for fast runs Double layer of Helion HF hyper foam for energy return Carbon Speedboard pushes you forwards, faster A lightweight, breathable mesh upper A secure fit prevents slipping, so you can focus on the race A rubber outsole