Fox Defend 3L Water Jacket - Black - L

Designed to keep you dry in the most demanding conditions, the Fox Defend 3L Water Jacket features...

Best current price£249.99from Leisure Lakes Bikes

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Leisure Lakes BikesFox Defend 3L Water Jacket Black
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Product Information

Full details

The Fox Defend 3L Water Jacket is a high-performance outer layer designed for adult mountain bikers and trail riders who require robust weather protection during intense, wet-weather sessions. Its primary benefit is the 3-layer waterproof construction that balances complete moisture defense with necessary ventilation, though users should be aware that the performance-focused, athletic fit may feel restrictive if worn with bulky insulating layers underneath.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialPolyester
SizeL
Model Part Number30110-001-L
BrandFox Clothing

Extended Product Information

FAQs

Is this jacket fully waterproof?

Yes, it features a 3-layer construction with fully-taped seams and waterproof zippers designed for heavy rain.

Will the hood fit over a full-face helmet?

The hood is designed to fit over most standard trail helmets; however, fit over full-face helmets may vary by model.

Can I use fabric softener when washing this jacket?

No, fabric softeners can damage the technical properties of the membrane and the DWR coating.

What is the primary material used?

The jacket is primarily constructed from high-quality, durable Polyester.

How should I store the jacket?

Store it in a cool, dry place away from direct sunlight when not in use to preserve the integrity of the fabric.

Troubleshooting

Water appears to be soaking into the fabric rather than beading up.

The DWR coating may be wearing off. Wash the jacket and re-apply a DWR spray treatment to restore water repellency.

Overheating during high-intensity climbs.

Ensure the underarm vents are fully open and check that your base layer is moisture-wicking to prevent sweat buildup.

Zipper is stiff or difficult to operate.

Clean any mud or trail debris from the zipper tracks with a soft brush and ensure the tape is dry.

Pros and Cons

Pros

  • Excellent waterproofing with fully-taped seams
  • High durability thanks to Cordura reinforcement in high-wear areas
  • Effective underarm ventilation system
  • Hood fits comfortably over most cycling helmets
  • DWR coating efficiently repels mud and dirt

Cons

  • Athletic fit may limit layering options
  • Not intended for casual, non-riding use
  • Waterproof materials naturally have less breathability than lighter softshells

Setup, Compatibility & Care

For the best performance, ensure the hood is adjusted correctly over your helmet before starting your ride to prevent visibility obstruction. When cleaning, machine wash on a cold, gentle cycle with a technical fabric detergent to maintain the DWR treatment. Avoid fabric softeners as they can clog the pores of the waterproof membrane. After washing, hang dry the jacket in a well-ventilated area. If water stops beading on the surface over time, consider using a DWR-refreshing spray to restore its protective capabilities.

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