Innovative fabrics, patterning, and construction make the fastest short-distance race suit.
Innovative fabrics, patterning, and construction make the fastest short-distance race 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.
Top short-sleeve suit for your first triathlon experience or budget-minded athletes.
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.
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.
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.
Made to keep your core warm while providing enough ventilation to keep you from overheating.
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.
A favorite piece among our sponsored pros, this jersey is a bit lighter and a bit stretchier and features a closer cut for an aero fit.
The Perfetto ROS LS is back in stunning new colors, crafted from repurposed fabrics, solidifying its place as one of Castelli's most iconic cycling jackets. Designed for professional cyclists and everyday riders, it combines advanced GORE-TEX INFINIUM™ WINDSTOPPER® technology for full wind protection and excellent breathability. With a perfect fit, lightweight feel, and impressive versatility, it performs in both dry and wet conditions. Ideal for cold weather training or unpredictable climates.
The Go Jacket is Castelli's most versatile jacket. It can be used as a light shell in mild conditions or go to cold conditions by adding insulating layers underneath. Stretchy, comfortable, breathable, windproof, water resistant, elegant, and lightweight, this jacket has it all. Get out and Go.
Castelli's best-selling jacket is also the ideal gravel jacket in cool and cold temperatures. It's the same Perfetto RoS Long Sleeve jacket but with a graphic that we think works well both on and off-road.
The Go Jacket is Castelli's most versatile jacket. It can be used as a light shell in mild conditions or go to cold conditions by adding insulating layers underneath. Stretchy, comfortable, breathable, windproof, water resistant, elegant, and lightweight, this jacket has it all. Get out and Go.
Innovatively engineered for ultimate long-distance comfort, support, speed and durability.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
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.