Off The Back
Save up to 50% on Castelli's clothing designed for every need and situation.
Made for long hours in the widest range of conditions, this tight features our ultra-stretchy, warm and water-repellent Nano Flex 3G fabric with the extra warmth of Nano Flex Xtra Dry on the hips and thighs, along with an anatomical cut and the Progetto X2 Air seamless seat pad for long-distance comfort.
The perfect mix of comfort and speed. Engineered for top-level racing, which also makes it supremely comfortable for every ride and rider.
Meant to be the most comfortable and lightweight triathlon short for training and racing. Engineered for ultimate long-distance comfort, support, speed, and durability.
Warm, stretchy, water-repellent and highly visible: the ideal mix for a spring and autumn jersey. Using the same fabric as our Nano Flex arm warmers, this premium jersey provides our best performance fit and 360° reflectivity. Ideal with the Perfetto RoS Vest.
This mid-weight jacket is perfect for fall and spring rides when you want to cut the chill but don't want to overheat. Add an extra insulating layer and it can take you through most of the winter.
Our warmest tight, providing full-length front wind protection. This is the right choice if you venture out in very cold conditions or just like dressing extra warm.
The perfect mix of comfort and speed. Engineered for top-level racing, which also makes it supremely comfortable for every ride and rider.
The best winter bibtight for most of your winter riding. With a focus on comfort, we've used warm and soft Thermoflex fabric throughout, with carefully placed seams to minimize irritation, and the Progetto X2 Air Seamless Donna seat pad for comfort on the longest days in the saddle.
Made to be the perfect vest. GORE-TEX INFINIUM™ WINDSTOPPER® wind and water protection on the front, and a breathable nanotechnology water-repellent back. Stretch fit, and packable into half a pocket when not needed. This is a core piece of your cycling wardrobe.
Great on its own on cool days, or under a vest for added protection, the Sfida is the perfect bridge between your summer-weight jerseys and a full jacket.
Engineered to be the most aerodynamic jersey for road racing, this jersey features extremely comfortable high-stretch fabric with excellent moisture management and three full-size pockets for cargo to make it ideal even if you never pin on a number.
The jersey for all-day comfort, carrying capacity, temperature regulation, sun protection, and aerodynamics for the longest endurance rides and events.
All the performance of a Castelli race jersey, just without the aerodynamics and tight fit.
Aerodynamics and comfort.
A delicate element stripe across the chest, sleeves, and pocket on a clean solid-color jersey built on the Competizione 2 base, creating a rich fabric and texture story in a design that’s both stunning and technical.
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.
Created for hot weather, this jersey allows ample airflow through the front fabric, is quick to dry and blocks more than 90% of UV rays on your back. A great choice for your long summer rides, or add a base layer and it's a three-season jersey.
Made to keep your core warm while providing enough ventilation to keep you from overheating. Brushed fleece inside for warmth. Stretch side panels keep it fitting perfectly.
This sublimation-printed jersey offers performance for every ride, with the perfect main body fabric, four-way-stretch sleeves with raw-cut endings, and a drop-tail construction.
Performance and comfort align in the Velocissima Jersey, which uses three different dyed fabrics for rich color in a technical construction.
The go-to jacket for rain protection, whether for all-day use or emergency use, since it easily stashes away in a jersey pocket. With discreet styling and 360° reflectivity, it can do double duty as a commute jacket.