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Rockrider Men's Mountain Bike Undershorts EXPL 500 - Black
With its thick pad and breathable fabric, the ergonomic foam pad on these men's undershorts absorbs vibrations and prevents chafing and irritation.
Free shipping over $49
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features
Seat comfort
Ride comfortably for up to 3 hours with the ergonomic foam pad (13 mm).
Moisture wicking
Actively wicks away perspiration to the outer surface for quick drying
Stability
Fitted cut without compression, very elasticated waistband
Stretchy
Elastane in the fabric to guarantee ease of movement.
Compatibility
You just need one: these undershorts are compatible with our men's MTB shorts
Lightweight
170 g in size L.
Questions & Answers
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Product Customer Reviews
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It's very comfortable
good product
Very good value for money, normal size.
Recommended product
It’s breathable material. I went to topper tried it. L size fit me comfort now but I got the M size it’s slightly tight fit but still accepted, because I am working truly hard by cycling to put down my weight. It’s been few time ride with this shorts it’s quite the same if compare to my previous shorts brand Rxxxbros from Laxxxx. The sponge and cutting of this shorts is better.
Breathable and lightweight for indoor use on a home trainer. 1 hour without pain, pain or numbness.
Great quality indeed
Very good shorts Very comfortable
VERY GOOD
An excellent product
Uncomfortable. But I'm an old person...
I expected better "padding"
Small size, but great quality of the foam
Perfect
It's not giving a good comfort. Not suitable for a 50+ km raid.
Additional Product Information
Composition
Foam: 100.0% Polyurethane ; Main fabric: 80.0% Polyamide, 20.0% Elastane ; Yoke: 86.0% Polyester, 14.0% Elastane ; Lining: 100.0% Polyethylene
In a nutshell
Pad thickness: 13 mmPad density: 100 kg/m3Pad firmness: 25 KPa
Undershorts support.
Bibless undershorts can be much more practical. But do you get enough support?To guarantee the support you need, even without straps, we have made a pair of undershorts that hugs your body just like boxers. The elasticated waistband adapts to fit you and stays in place with no adjustment needed.
A second skin with comfort to boot.
The pad has been designed for more regular users looking to progress in MTB. The support foam is also soft but more dense. It protects pressure zones for up to 3 hours. The foam is soft and the stretchy outer layer hugs the cyclist's body so the pad can follow their movements. Foam thickness: 13 mmFoam density: 100 KG/m3Foam firmness: 25 KPa
Shorts, undershorts.
Undershorts are to MTB what kilts are to Scotland: you wear them against your skin!To avoid chafing, we therefore recommend changing them and washing them as if they were underwear.And when you're riding, your shorts and undershorts should never be attached.Why? Because each has their own role to play:- The undershorts stay in place for comfort and support.- The shorts move with you for better freedom as you cycle along.
Care instructions
You can find detailed info on looking after your mountain bike clothing on our website
Product tests
Our team of product designers based at the B'Twin Village in Lille is continuously working to make cycling more comfortable for our users.Our obsession is to create products that meet the specific cycling needs of our users and eliminate hindrances to a good cycling experience.
Product testing
Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves.
Storage instructions
Store in a clean and dry place.
Origin
Imported
Rockrider Men's Mountain Bike Undershorts EXPL 500 - Black
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
| Weight Thresholds | Shipping within California | Shipping outside of California |
|---|---|---|
| > 9 lbs | $20.00 | $25.00 |
| > 30 lbs | $50.00 | $65.00 |
| > 100 lbs | $100.00 | $125.00 |
| > 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
