We use cookies to improve your experience on our website and to show you personalised content.
You can read our Cookie and Privacy policy or manage them individually.
You can read our Cookie and Privacy policy or manage them individually.
The highly respected Italian brand Castelli caters for athletes who require high-performance garments for the most demanding training rides and the fastest races. Knowledge gleaned from working in conjunction with several notable professional athletes and teams has given rise to the brand's comprehensive range of cycling jackets, jerseys, shorts and tights, as well as a premium triathlon range including tri suits. Every garment from the brand's collections uses a meticulous design and refined materials to deliver the best possible blend of comfort, protection and speed, whatever the riding conditions or requirements.
Filter
You've viewed 20 of 276 products
Join Our Community
It looks like you've already got an account!
Sign in now for faster checkout. We'll also make sure this order counts towards your Loyalty Scheme discount.
Oh, dear. You tried too many passwords and now your account has been locked for the next 30 minutes.
Not sure of your password? Reset using the link below.
We've sent you an email to reset your password.
To create your new password, click the link in the email and enter a new one. Didn't receive the email? Check your junk email.
Please enter your registered email address below and we'll send you an email explaining the next step.
Select a store
Select the store you visit most frequently below and their stock information will show on product pages.
Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team