Ronhill Core Racer Mens Running Shorts - Black BackInStock-19-06-2026 Allows you to measure the

Allows you to measure the amount injected into each tyre

Set the number of rounds

Through clever layering and reinforcement in certain zones we obtain the stiffness wanted between the head tube and the rear wheel axle via a path following the downtube and the chainstays - we call this the stiffness backbone

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Polar Sleep Plus™ automatically detects the timing

Ronhill Core Racer Mens Running Shorts - Black BackInStock-19-06-2026 Allows you to measure theWrap over, side split style racing shorts. The split short is a tried and tested design based upon our vast history of wrap over style shorts. The key feature is the traditional split cut sides for maximum movement and airflow. A back zip security pocket is perfect for essential items, whilst the reflective graphics aid visibility. Features: Secure pocket Inner brief Breathable Reflective Relaxed fit Drawcord Wash before use Inside leg 5cm 2" for Size