The Castelli Core Drill Women's Shorts are designed for training and racing sprint distance Triathlons, with a 750m swim, 20km bike and 5km run. They're suited to this length thanks to the low-key fleece seat liner that replaces a less run-friendly seat pad.

During the cycle, the liner will smooth out and add cushioning, but when you start to run it will disappear. And, being slender, it won't stay wet for long after the swim.

With a feminine cut, raw-cut leg endings and flat-lock stitching, the Core Drill Women's Shorts are perfect for sprint competitors who value simplicity and comfort.

• Made for sprint Triathlon training and racing
• With a low-key fleece seat liner
• Liner smooths out on the bike, disappears on the run
• Constructed using smooth flat-lock stitching
• With soft raw-cut leg endings and a feminine cut
• Silicone grippers anchor leg endings
• Weigh just 97g (S)