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Designed for hardcore riders, the Castelli Nano Rain Bib Tights are a purpose-built, wet-weather tool. Featuring Nano Flex EVO technology, a Progetto X2 Air seat pad, and a PFAS-free DWR finish, they provide exceptional warmth in the rain.
Designed for hardcore riders, the Castelli Nano Rain Bib Tights are a purpose-built, wet-weather tool. Featuring Nano Flex EVO technology, a Progetto X2 Air seat pad, and a PFAS-free DWR finish, they provide exceptional warmth in the rain.
Castelli

Castelli Nano Rain Bib Tights in Black

£199.00 £230.00 13% off
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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
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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 Nano Rain Bib Tights in Black

Season:AW26

Brand:Castelli

Code:CS26568010B

For hardcore riders who make no excuses and embrace the foul weather, the Castelli Nano Rain Bib Tights are a true wet-weather garment designed exclusively for riding in the rain. Nano Flex has always stood for innovation at Castelli, earning a reputation for delivering effective water protection. In a PFAS-free world, the brand has engineered a purpose-built solution for when roads are soaked and temperatures are low.

The Nano Rain Bib Tights are for those who never skip a ride when conditions turn bad and staying dry matters more than versatility. They use tightly knit polypropylene fabric with a PFAS-free C0 DWR that naturally resists water absorption while delivering exceptional warmth. This construction creates a protective barrier that performs when the weather is at its worst.

To support this focused performance, the bib tights feature a reduced-seam construction, a raw-cut ankle for less bulk when pairing with a shoe cover, and integrated reflective tape with the Nano Flex EVO logo for added visibility. This is a rain-only tool that requires specific care to perform at its best. After each wet ride, wash the tights. While still wet after washing, apply a water-repellent reproofer spray generously, then allow them to dry for 24 hours before storing.

Product Highlights:

  • Nano Flex EVO Technology: Provides enhanced stretch and mobility with heightened water resistance.
  • Progetto X2 Air Seat Pad: A seamless design for long-distance comfort.
  • Optimised Design: Features a raw-cut ankle for smooth integration with overshoes and a perforated back panel for breathability.

Technical Details:

  • Weight: 278g
  • Temperature Range: 4°C - 16°C / 39°F - 60°F
  • Fit: Tailored
Sizing Information
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