Ronhill Infinity Marathon Twin Short W Black

This season’s version is our most technical twin short yet, and is packed with features to help you keep going, and going, and going.

The outer short, in a relaxed fit, stretches brilliantly to let yourun freely. Carrying fuel and essentials on a long run shouldn’t feel like a long haul – we’ve carefully designed 2 drop pockets for gels, and a secure pocket at the back too.

A new lightweight performance mesh inner keeps you cool on warm days. Two hidden thigh pockets are great for essential items. The fabric provides the optimum balance of stretch and support.