Off The Back
Save up to 50% on Castelli's clothing designed for every need and situation.
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.
Designed for the rigors of commuting in all weather, this jacket keeps everything out while fitting over your office attire, but where it really shines, quite literally, is with the allover reflectivity that lights up at night yet is practically unnoticeable during the day.
CFD and significant testing create the fastest road racing suit, optimized for high speeds when the race splits apart.
Performance jersey tech with relaxed-fit style and comfort. Ready for an all-day adventure ride, or wear it over pads for enduro.
Performance jersey tech with relaxed-fit style and comfort. Ready for an all-day adventure ride, or wear it over pads for enduro.
Warm yet extremely packable vest for your adventure or multiday rides. Woven microfiber windproof outer layer with Polartec® Alpha® Direct insulation.
Made to be the ultimate liner under your baggy shorts. Featuring the supremely comfortable Progetto X2 Air seamless pad in the coolest minimalist short, with three pockets on the back.
A distinctive logo graphic with a summery look for the first hot days of May.
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.
With just a base layer, this is a wind-protection jersey for mild conditions. Alternatively, use it over a jersey like a vest with added protection on your shoulders. Lightweight, breathable front wind protection with allover water repellency.
Created for the hottest days when aerodynamics still matter. This jersey allows ample airflow, is quick to dry, and blocks more than 90% of UV rays on your back. A great choice for long summer rides or hot lunchtime rides in the middle of summer — or just add a base layer and it becomes a three-season jersey.
A performance tech jersey with a relaxed fit for style and comfort. Ready for an all-day adventure ride no matter which bike you choose or what surface you ride on. This jersey offers unlimited options.
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.
Your new favorite bibshort.
Lightweight for hot days.
The ideal all-around jersey for all your riding.
The perfect complement to your favorite Espresso kit.