Castelli Nanoflex Cycling Leg Warmers


RRP: £55.00

Save: 45%


Availability: In stock Usually dispatched within 24 hours

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View Size Guide
Castelli Men's Clothing Size Guide
  S M L XL 2XL 3XL
Chest (cm) 92 96 100 105 110 115
Waist (cm) 80 84 88 93 98 103
Hips (cm) 94 98 102 107 112 117
Inseam (cm) 82 83 84 85 86 87


Castelli Shoe Cover Size Guide
  S M L XL 2XL
Men's/Women's EU Size 39-40 41-42 43-44 45-46 47-48


Castelli Men's Socks Size Guide
  S/M L/XL 2XL
Men's Shoe Size (EU) 35-39 40-43 44/47


Castelli Gloves Size Guide
Men/Women <17cm 17-20cm 20-23cm 23-25cm 25-27cm >27cm



Castelli is a name synonymous with innovation, quality and performance. Their goal is to create the most advanced clothing for the cyclist seeking maximum performance.

Nano Flex fabric behaves just like Thermoflex fabric in dry conditions, but then provides unbelievable water repellency when it starts raining.

Key Features:

  • Water -resistant Nano Flex fabric.
  • Same breathability, stretch and warmth as Thermoflex warmers.
  • Double-sided silicone grippers keep the warmers in place.
  • Ankle zips.
  • Great in every possible condition.
  • Weight: 134g (Size L, manufacturer claimed).

Product Details

  • Nanoflex
  • Castelli

Delivery & Returns

Express Delivery Available

If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.




(2 Reviews)

  • 5    1
  • 4    1
  • 3    0
  • 2    0
  • 1    0
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Great Quality & Water Resistant

Total :


I bought these as I really like the Castelli brand and I liked the idea of them being treated to be water resistant. They water beads off them and I managed to stay dry throughout the recent downpours we've had in the UK. They're fleecy lined which makes them really comfortable & wind proof, yet despite this I never found them to be too warm. Something which is very important if like me you're a profuse sweater (I run constantly hot). All in all a great new addition to my wardrobe and one that I suspect will get used more often as the nights and cold weather draws in.

Wed Oct 23 20:26:18 BST 2013 by ToonSi

Great Product

Total :


Great for riding in damp conditions... a little bit small in size though..

Mon Apr 16 00:00:00 BST 2012 by Vegard

Castelli Nanoflex Cycling Leg Warmers

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Castelli Nanoflex Cycling Leg Warmers