Off The Back
Save on top styles from past seasons.
the kind of tee you’ll wear on the daily—because representing Castelli doesn’t stop when the ride ends.
Warm polyester zip fleece for comfortable lounging, recovery, and layering.
Hooded synthetic down puffy jacket for light weight warmth. Good for casual use, bike packing, recovery.
Optimized for speed. Built for comfort. Made to break your PR.
Revolutionizing our iconic Free Sanremo Suit. Groundbreaking aero improvements due to the engineered ribbed fabric on the sleeves.
A true evolution of our best-selling sleeveless suit for longer distances.
Top short-sleeve suit for your first triathlon experience or budget-minded athletes.
Short-sleeve top for all distances, with aerodynamics from our Free Sanremo 3 Short Sleeve suit.
Traditional sleeveless triathlon top for training and racing.
Triathlon short for training and racing, for all distances.
Drill short for training.
Wind tunnel tested calf sleeves to complete your aero-optimized race-day setup.
Made to do everything right without overdoing anything.
The best sock we've ever made for performance cycling. Cool mesh, padded forefoot, compression midfoot, and even a reflective tab at the back. Rosso Corsa is back.
Lightweight and packable wind shell that fits close to body with a stretch breathable back and high collar.
Modern fit and fabrics, create an all-around jersey for all your riding
A classic cycling cap with Soudal Quick-Step bold design.
A slip-on neoprene toe cover takes away the chill. It's surprisingly effective, and you can just leave it on your shoe.
Our lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It's good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin.
Our lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It's good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin.
Created for those rides when you want maximum padding, whether you're riding over rough terrain or you often suffer sore hands.
