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Save up to 50% on Castelli's clothing designed for every need and situation.
The warmth of merino wool without the bulk of a winter sock.
This jacket uses Castelli's Ristretto Technology, which restricts the amount of airflow while allowing just enough to keep you drier on the inside. The perfect jacket to keep you drier and warmer so you can stay out on the bike longer and more comfortably.
The warmest jersey for Unlimited riding, with all the performance you expect and need.
Speed top for full-distance racing, or even to use just for the bike leg for improved aero performance. Includes a fastener to attach to shorts.
As much speed and comfort as you can get in a traditional sleeveless tri top.
The sleeveless version of Castelli's Free Sanremo suit, with meticulously considered details that make a difference on race day.
Innovative fabrics, patterning, and construction make the fastest short-distance race suit.
Meant to be the most comfortable and lightweight triathlon short for training and racing. Engineered for ultimate long-distance comfort, support, speed, and durability.
Innovative patterning and fabrics to create an extremely comfortable and almost seamless swim skin for best swim performance in non-wetsuit races.
Lightweight merino wool blend for warmth and moisture management during moderate-intensity and cold rides.
