Ronhill Infinity Marathon Twin Short W Black St Patricks Grammar School providing exceptional support and comfort

providing exceptional support and comfort during your workouts

The ultra minimalist runners hydration vest for unparalled comfort

With a stylish design in pink

Ultra-responsive Helion™ HF hyper foam and an innovative drop-in midsole – which we call a Bounceboard – propel you forward with power

Tumble dry low

Ronhill Infinity Marathon Twin Short W Black St Patricks Grammar School providing exceptional support and comfortThis seasons 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 shouldnt feel like a long haul weve 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