Women's 2026 Castelli Tri Short Size:S so it doesn’t get in

so it doesn’t get in your way during the competition and can easily be used in an emergency

An ideal choice for workouts and practices

We are no longer producing the Racerback in size 40

aluminum alloy

ready for immediate use and easy replacement

Women's 2026 Castelli Tri Short Size:S so it doesn’t get inThe Women's Castelli Tri Short (2026 model, also known as TRI W SHORT) is a versatile, high performance triathlon short designed for training, brick sessions, and racing across all distanceswhether you're pairing it with a Castelli top for a two piece race kit or using it standalone. Crafted with quick drying fabrics for fast transitions and minimal water retention, this tailored fit short offers excellent muscle support and comfort. Key highlights