Cloudboom Volt Gym Updated heel collar foam offers

Updated heel collar foam offers a locked-in feel and new engineered breathable mesh allows for a fresh feel from start to finish

Zipper back pocket with a waterproof membrane to keep rain and sweat out

When mixed with water you have a liquid carbohydrate sports drink containing a high concentration of maltodextrin and fructose

Run confidently with XT-900 rubber placed for maximum grip and long-lasting durability

slotted carbon fibre plate ensures a smooth underfoot transition with a propulsive feel

Cloudboom Volt Gym Updated heel collar foam offersMade 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 delivers