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Save up to 50% on Castelli's clothing designed for every need and situation.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
This short is made to do everything right without overdoing anything. Quality fabrics, great fit, flat-lock stitching, KISS Air2 seat pad, and GIRO4 leg grippers.
This jersey wins the classification for combining a clean look with great performance. Its cross-dyed micro-piqué fabric brings comfort and sophistication in a jersey you'll be happy to ride in all day.
Warm yet extremely packable vest for your adventure or multiday rides. Woven microfiber windproof outer layer with Polartec® Alpha® Direct insulation.
Performance merino wool trail-style top for cool-weather rides or for layering for cold rides on any surface.
Maximum comfort and performance.
Made from 100% post-consumer polyester from recycled plastic bottles, this sock provides a nice amount of warmth without adding bulk. A great sock for the fall or early spring.
Light. Dry. Fast.
Your new favorite jersey.
Your new favorite jersey.
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.
Packable wind vest to match your favorite Espresso kit. The front fabric blocks the wind while still being breathable. On the back we've added three pockets for easy access to what you might need while riding.
As much speed and comfort as you can get in a traditional sleeveless tri top.