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Castelli Thermoflex Leg Warmers - Black/Red


Out of Stock
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



Thermal leg warmer designed by Castelli. This subtle base layer uses advanced materials and cutting edge design to craft a leg warmer that is sleek, minimalistic and technically proficient.

The leg warmer is constructed using Castelli's 'Thermoflex' fabric, ensuring of a soft, comfortable fit that also offers the required elasticity to provide a wide range of movement. The fabric also utilises excellent thermal properties to help trap warmth, making this an ideal companion for training in cold conditions.

The 'Thermoflex' leg warmer also sports reflective bands for training in low light conditions. - O.S.

Key Features:

  • Castelli Thermoflex Leg warmer
  • Thermoflex fabric
  • Sublimated Castelli word mark
  • Reflective bands
  • Leg zipper

Technical Specification:

  • Colour: Black/Red
  • Weight: 192g

Product Details

  • Thermoflex
  • Castelli
  • Black/Red

Delivery & Returns

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: Sold out

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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Total :


Very warm, decent grip. Great quality product.

Mon Jan 18 12:21:09 GMT 2016 by

fits nice and snug

Total :


Bought these for winter training, im about 6ft tall and around 190 pounds. i ordered the large and they fit nicely over my big legs. If you are looking for a water proof version of these go for the nanoflex by castelli

Fri Jan 30 19:21:48 GMT 2015 by

Castelli Thermoflex Leg Warmers - Black/Red

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Castelli Thermoflex Leg Warmers - Black/Red