Off The Back
Save up to 50% on Castelli's clothing designed for every need and situation.
In cool conditions the mesh construction gives the warmth of wool but won't wet out on high-intensity rides.
The premium sock for comfort and cooling on both long-distance and intense rides.
Top-rated winter jacket, bringing warmth, breathability, and a high level of rain protection along with a soft, comfortable fit. This jacket leads the way in demonstrating how a winter jacket should perform.
Amazingly lightweight GORE-TEX® shell jacket for all-day riding in the rain. Cut to fit over insulation layers without adding extra bulk. This is a serious piece of equipment for the wettest, nastiest days on the bike, when anyone else would stay inside.
The thermal jersey for the cyclist who prefers a jersey and vest in cool conditions instead of a light jacket. The brushed fleece fabric keeps you warm but also has enough stretch to ensure a perfect and comfortable fit.
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.
Using Castelli's Ristretto Technology for unparalleled breathability, dryness, and warmth. The Ristretto Warm fabric also offers plenty of stretch for a close-to-body fit with complete freedom of movement.
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.
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.
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.
Meant to be the most comfortable and lightweight triathlon short for training and racing. Engineered for ultimate long-distance comfort, support, speed, and durability.
Ultimate aero accessory to cover shoes and calves for reduced drag.
A jersey for the youngest fans who want to show their support for the Wolfpack.
This jersey is made for the next generation cyclists and comes with features right from our pro level jerseys such as the YKK® zip and three rear pockets.