Product Information
Full details
The Fox Defend Shorts are engineered for aggressive mountain bikers and trail riders who prioritize durability and unrestricted movement during demanding rides. These high-performance shorts provide exceptional agility through all-way stretch fabric and ensure complete coverage with a longer inseam designed to eliminate pad gaps. While they offer superior protection and ventilation, riders should note that the specialized fit is optimized for technical riding, which may feel distinct compared to casual everyday shorts.
All features
| Age Group | adult |
|---|---|
| Colour | Grey |
| Gender | Male |
| Waist Size UK | 40 |
| Model Part Number | 32379-103-40 |
| Brand | Fox Clothing |
Extended Product Information
FAQs
Are these shorts waterproof?
They feature a DWR (Durable Water Repellent) finish which sheds light rain and mud, but they are not fully waterproof.
Can I wear these with knee pads?
Yes, the Defend shorts are designed with a longer inseam specifically to provide coverage that eliminates the gap between the shorts and knee pads.
How do I wash the Defend Shorts?
Machine wash in cold water with mild detergent. Do not use bleach or fabric softeners, as these can damage the technical fabric and water-repellent coating.
Is the waistband adjustable?
Yes, the shorts feature a race-ratchet closure that allows for quick, secure adjustments on-the-fly.
What is the primary material used?
The shorts utilize TruMotion® all-way stretch fabric for maximum agility and durability on the trail.
Troubleshooting
Water no longer beads on the fabric surface
The DWR coating has likely worn off; wash the shorts and apply a DWR-refreshing spray, then tumble dry on low heat.
Ratchet closure feels stiff or difficult to adjust
Check the ratchet housing for trail grit or mud; rinse with water and air dry to clear debris.
Pros and Cons
Pros
- High-durability fabric stands up to trail abuse
- Excellent ventilation keeps you cool on hot days
- Adjustable ratchet closure ensures a personalized fit
- Water-repellent finish manages mud and light rain well
Cons
- Not intended for casual street wear due to technical design
- Requires proper care to maintain the DWR finish
- Size availability may vary based on specific waist measurements
Setup, Compatibility & Care
To achieve the best fit, utilize the front race-ratchet mechanism to secure the waistband once you are in your riding position. These shorts are designed to work harmoniously with most standard mountain bike knee pads, as the inseam length is calculated to maintain coverage. For care, machine wash in cold water using a mild detergent. Avoid fabric softeners, as they can compromise the DWR moisture-shedding properties. To reactivate the DWR finish over time, you can tumble dry the shorts on low heat or use a specialized technical fabric wash and water-repellent spray if water stops beading on the surface.





