Off The Back
Save up to 50% on Castelli's clothing designed for every need and situation.
Innovative patterning and fabrics to create an extremely comfortable and almost seamless swim skin for best swim performance in non-wetsuit races.
The performance baggy short with ultralight stretch woven fabric and adjustable ventilation to keep you cool.
Performance merino wool trail-style top for cool-weather rides or for layering for cold rides on any surface.
The perfect mix of comfort and speed. Engineered for top-level racing, which also makes it supremely comfortable for every ride and rider.
Warm yet extremely packable vest for your adventure or multiday rides. Woven microfiber windproof outer layer with Polartec® Alpha® Direct insulation.
As much speed and comfort as you can get in a traditional sleeveless tri top.
The Fly Vest, giving you just enough warmth to take the chill off, is an amazingly lightweight garment. Featuring brand-new lightweight construction with Castelli FLY Fabric Technologies: FFT. The sides and back offer enough stretch to get the perfect fit for this unbelievably lightweight vest.
Now in a fully printed graphic version! This is the original jacket/jersey that started an entire new product class: the Gabba. It’s a water-resistant short-sleeve jacket that’s equally ideal for dry conditions. Made to be worn with our Nano Flex arm warmers, it allows you to keep your core warm without overheating.
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.
Wet-suit neoprene technology will keep your hands comfortable on wet rides. Premium neoprene with silicone grip on the palms and glued waterproof seams to add to the comfort.
Grip and protection in a minimalist glove for riders who don’t like gloves.
The go-to shoecover for most cool to cold days out on the bike. The GORE-TEX INFINIUM™ WINDSTOPPER® fabric lets moisture escape, keeps heat in, and sheds light rain and road spray. The stretch in the neoprene on the back allows the shoecover to fit perfectly.
An all-around protective bootie designed for wet conditions. The stretch fit and fleece lining make it a warm, comfortable bootie in dry conditions, while it's made for maximum protection in wet conditions as well.
Custom
Custom
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Custom
Custom
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
This thin wind and splash barrier provides a surprising amount of warmth while being so light and stretchy you'll hardly notice it. Race fit for performance on fast autumn and spring rides on any terrain.
This beanie is made for every off-bike purpose for conditions you want a bit of extra protection for your head.
