Off The Back
Save up to 50% on Castelli's clothing designed for every need and situation.
The do-everything bibshort: great in dry conditions, water repellent for light rain and wet roads, reduced seams for comfort, reflective band for visibility. And the tone-on-tone embossed logos give it that tech stealth look.
The ultimate jacket for higher intensity rides in cool conditions. Castelli Ristretto technology allows a small amount of air to come in and evaporate sweat, 12 times more than previous technology.
The ultimate jacket for higher intensity rides in cool conditions. Castelli Ristretto technology allows a small amount of air to come in and evaporate sweat, 12 times more than previous technology.
Made for cool conditions with wind proof sleeves and front combined with maximum breathability Warmer fleece fabric on the back.
For early fall or late spring cool days the Puro jersey is just the right amount of warmth. Very stretchy close-to-body fit with 360° reflective visibility.
Comfort and warmth for cool days with fleeced mid weight body fabric and high stretch sleeves.
Comfort and warmth for cool days with fleeced mid weight body fabric and high stretch sleeves.
The ultimate short for cool days, cut just above the knee in Thermoflex fabric and the Progetto X2 Air seamless pad.
For on- and off-bike use with a warm fleece body and windproof nylon overlays over the upper chest and hood.
Fabrics and seat pad like the Espresso Bibtight but with the added convenience of side pockets. Thermoflex fabric is good for cool to cold conditions.
Lightweight wind breaker for trail riding. Highly packable with ultra lightweight windproof shell front, partially windproof stretch woven back.
Primaloft® synthetic yarns for excellent warmth and moisture management. 20cm cuff.
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.
Evolution of the record-breaking PR Speed Suit. Premio-based short portion for exceptional comfort and improved aerodynamics, especially in crosswind conditions. CFD and in-depth wind tunnel testing create the fastest triathlon racing suit, optimized for high speeds.
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
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.
The Raddoppia 3 Jacket is clearly designed to hit all the prerequisites for winter riding without added complications: windproof, warmly insulated, water repellent, breathable, and with 360° reflectivity, along with Castelli's functional attention to detail and fit.
The cap that fits better and is thinner to fit under the helmet, yet wicks away moisture. Premio in a cap.
Lighter and cooler bibshort for indoor training.