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Castelli Nano Flex 3G Knee Warmer

CASTELLI Nano 3G Flex Knee Warmer

$69.99

CASTELLI Nano 3G Flex Knee Warmer offers warm, water-repellent protection with a secure cycling fit.
Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for cyclists seeking lightweight knee warmers that provide warmth and water repellency for rides in mild to cool conditions between 12° and 20°C (54°-68°F).

What to Know

Regular fit with flat-lock stitching and double-sided silicone grippers ensures the warmers stay comfortably in place without restricting movement.

Why We'd Choose It

Choose the Nano 3G Flex Knee Warmer for its versatile performance across dry and damp conditions, combining thermal insulation with water repellency and a secure, comfortable fit.

At a glance

Product facts

Fit
Regular fit
Conditions
12°-20°C / 54°-68°F
Use
Thermal cycling accessory for mild to cool weather.
Key feature
Water-repellent Nano Flex fabric with double silicone grippers.
Product Story

Product details

All-Condition Performance

The CASTELLI Nano 3G Flex Knee Warmer is crafted from Nano Flex fabric, providing warmth and comfort in dry conditions while repelling water in damp weather. This makes it suitable for a wide range of cycling environments.

Secure and Comfortable Fit

Designed with flat-lock stitching featuring a single seam and double-sided silicone grippers, these warmers stay firmly in place without sacrificing comfort during rides.

Technical Features

  • Water-repellent thermal and breathable Nano Flex fabric
  • Flat-lock stitching with single seam
  • Double-sided silicone grippers to keep warmers in place
  • Weight: 89 g
  • Recommended temperature range: 12°-20°C / 54°-68°F

Key Specs

Specifications

Weight 89 g Lightweight design for comfort
Recommended Temperature Range 12°-20°C / 54°-68°F Suitable for mild to cool conditions
Fabric Water-repellent thermal and breathable Nano Flex fabric Provides warmth and water repellency
Fit Regular fit Ensures comfort and mobility
Questions & answers

Common questions

What temperature range is the Nano 3G Flex Knee Warmer suitable for?

It is recommended for use in temperatures between 12° and 20°C (54°-68°F).

Does the knee warmer stay in place during rides?

Yes, it features double-sided silicone grippers that keep the warmers securely in place.

Is the fabric water-resistant?

The Nano Flex fabric is water-repellent, providing protection in damp conditions.

What is the fit of the knee warmer?

It has a regular fit designed for comfort and mobility.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

30-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
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