To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Castelli waterproof cycling jersey with exclusive ITTTAI® fabric, PFAS-free membrane, stretch fit & breathable protection.
Castelli waterproof cycling jersey with exclusive ITTTAI® fabric, PFAS-free membrane, stretch fit & breathable protection.
Castelli

Castelli Gabba R Jacket in Black

£175.00 £340.00 49% off
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Castelli Gabba R Jacket in Black

Season:AW26

Brand:Castelli

Code:CS24504010

Developed in collaboration with fabric innovator ITTTAI®, this Castelli waterproof jersey delivers cutting-edge performance in wet conditions. The exclusive electro-spun hydrophilic polyurethane membrane is both highly hydrophobic and PFAS-free, ensuring advanced water protection without compromising breathability. At just 125g/m², the fabric is exceptionally light and stretches to double its size in every direction, offering unmatched freedom of movement. The inner polyester-elastane backer enhances airflow while maintaining the fabric’s remarkable stretch. A YKK® Vislon® waterproof zip and stretch wrist closures seal out rain, while a drop tail with reflective detailing boosts visibility in low light. Three mesh rear pockets allow for drainage and practical storage without holding excess water. Designed for riders demanding lightweight packability, race-level breathability, and dependable weather resistance, this is a forward-thinking piece of kit that redefines performance in the rain.

Features:
  • Castelli exclusive fabric with a microporous electro-spun hydrophilic polyurethane membrane
  • The external membrane keeps it light and breathable while avoiding an external textile layer that holds moisture next to the membrane
  • The fabric weighs just 125gr /m2 and stretches to at least double the original dimension in each direction
  • The inner fabric backer is 78% polyester / 22% elastane to maintain the extreme stretch while enhancing breathability
  • The polyurethane membrane has been formulated to be more hydrophobic than standard polyurethane.
  • Stretch wrist closure to keep water out
  • YKK® Vislon® waterproof zipper
  • 3 rear mesh pockets for drainage
  • Drop tail with reflective stripe
  • The membrane and entire fabrics are PFAS-free
  • Castelli partnered with fabric innovator ITTTAI® to create an exclusive fabric, combining advanced stretch, breathability, and water protection through ITTTAI®'s membrane and lamination expertise.
Sizing Information
Professional Opinion
Question(s) answered about Castelli Gabba R Jacket in Black
Ask a question
Question(s) asked regarding Castelli Gabba R Jacket in Black

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Road Cycling Clothing Castelli Jackets