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The perfect jacket for mild winters or for the rider who tends to overheat, this piece features our warmly insulated GORE-TEX INFINIUM™ WINDSTOPPER® fabric on the front and sleeves, while the back forgoes the membrane to let moisture escape. It's a non-race-fit jacket to fit most body shapes.
The lightest, fastest, and most breathable jacket, great for high-intensity rides or staying at the right temperature in cool conditions. Membraneless, with Polartec® Alpha® insulation.
The ultimate winter jacket somehow combines warmth with light weight, the feeling of freedom with full protection, waterproof fabrics with breathability. With the functionality of Castelli's Alpha construction.
The jersey that Soudal Quick-Step team athletes use when they want to stay cool while riding uphill in summer.
This is the original jacket/jersey that started an entire new product class: the Gabba.
Made to be the perfect vest. GORE-TEX INFINIUM™ WINDSTOPPER® wind and water protection on the front, and a breathable nanotechnology water-repellent back.
Fast made faster.
Next-level fabric technology makes this jersey faster, water repellent, and warmer even though it's lighter. Like an Aero Race Jersey for cool conditions.
Custom
Custom
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.
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.
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.
Lightweight merino wool blend for warmth and moisture management during moderate-intensity and cold rides.
Sleeveless top to help cool your indoor sessions when used with a fan.
The lightest jersey we've ever made is ideal for your cybersport suffer sessions.
Maximum insulation and moisture management for cold rides, to layer between a base layer and a jacket.
Introducing the BTW Speed Suit Limited Edition, exclusively on our website.
The Team Italia Competizione Jersey in the iconic azzurro. This is the ideal all-around jersey for all your riding.
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.
Aerodynamics, comfort, and style.
Short-sleeve lightweight merino wool base layer to wear under a Gabba or jersey for cool rides.
