Off The Back
Save on top styles from past seasons.
More than a decade of speed innovation and knowledge. Our fastest jersey is now faster.
Light. Dry. Fast.
The perfect complement to your favorite Espresso kit.
The perfect complement to your favorite Espresso kit.
The best cold weather jacket. Polartec® AirCore™ outer layer keeps out wind and rain while remaining highly breathable. Polartec® Alpha™ inside adds insulation.
Very warm protection in all conditions with a fleece inner layer, Polartec® AirCore™ membrane for wind and rain resistance, and reflective details to keep you seen.
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.
Comfort and warmth for cool days with fleeced mid weight body fabric and high stretch sleeves.
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.
The ultimate short for cool days, cut just above the knee in Thermoflex fabric and the Progetto X2 Air seamless pad.
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.
The warmest sock with soft merino wool, thicker construction for cold days, 20cm cuff height.
Primaloft® synthetic yarns for excellent warmth and moisture management. 20cm cuff.
A triathlon short for all three disciplines and all distances. Take it to the start line of your season highlight or your after-work training session. Clips to the Castelli Free race top (short sleeve or sleeveless) for all the advantages of a one-piece suit.
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.