Please enter your email address and we’ll send you a link to reset your password right away.

An email has been sent to the address you provided. Please note that it may take up to 5 minutes to arrive.
Please make sure to check your Spam folder in case your email service provider redirected it there.
Note: The link will remain active for 24 hours from the moment you receive it.

E-mail

Oops! This email address is incorrect or not registered.

Your VIP area awaits in the APP

Log in to the app to manage your account, orders, and exclusive benefits.

Order tracking

Personalized notifications

Exclusive offers

The email or password is incorrect.

E-mail

Password

Forgotten your password?

Tradeinn Retail Services as the data controller will process your data in order to manage registered users on our website and process your order, as well as the sending of advertising related to the products and services. You can access, rectify and delete your data, as well as exercise other rights by consulting the additional and detailed information on data protection in our Privacy Policy.

First Name

Last name

E-mail

Repeat E-mail

Password * * Passwords must be at least 6 characters long.

Confirm password

Oops! This email address is already registered.

I have read and accept the conditions contained in the Privacy Policy on processing of my data to manage my order

I want to receive discounts, special deals, and exclusive offers by email.

Create account

Staying signed in lets you shop faster, check your orders, and access your favorites without signing in again.

Stay signed in

Log out

Language: English

Select a country

Always the best online price!

Extreme sports shop

by tradeinn

Shipping to:

Product successfully added to your basket

View basket Continue shopping Back to PC configurator

There´s nothing in your basket right now.

Total quantity:

Order subtotal €

Use a photo to find your product

Filters

Gender

C4

New products

See all products

Best sellers

See all products

About C4

Fueling Your Passion for Extreme Performance C4 is more than just a brand; it´s a statement of commitment to pushing boundaries and embracing the thrill of extreme sports. We equip athletes and adventurers with high-performance gear designed to withstand the most demanding conditions allowing you to focus on what matters most: conquering the next challenge. From the ocean´s powerful waves to the unforgiving terrain of the mountains C4 gear is engineered for excellence. Our collection encompasses everything you need to excel in your chosen sport whether it´s surfing SUP or any other adrenaline-pumping activity. Explore our range of C4 products at xtremeinn your one-stop shop for extreme sports: Men´s and Women´s Clothing: Experience ultimate comfort and freedom of movement with our technical apparel. Built with durable breathable fabrics and innovative designs our clothing is engineered to keep you performing at your peak no matter the intensity. Bags and Carriers: Transport your gear securely and conveniently with our selection of purpose-built bags and carriers. From waterproof dry sacks to spacious backpacks we have the perfect solution to keep your equipment protected and organized. Surfing and SUP Essentials: Ride the waves with confidence using our top-of-the-line surfing and SUP gear. Discover high-performance suits rash guards and accessories designed to enhance your performance and provide optimal protection from the elements. Accessories for Every Adventure: Complete your kit with our range of essential accessories including neck gaiters for added warmth and sun protection as well as other innovative products designed to enhance your comfort and performance. At C4 we believe that true performance comes from the perfect synergy of passion preparation and unwavering dedication. Our gear is built to empower you on your journey helping you to reach new heights and redefine your limits.

Have a question? We’ll help you right away.

You are interacting with a generative AI. By continuing, you accept the Legal Notice and confirm that you understand the Privacy Policy and Cookies Policy.

Have any questions?

Talk to an expert

+34 663 922 716