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  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Grey
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Grey
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
Mountain Bike Undershorts EXPL 700 - Black
ROCKRIDER

Mountain Bike Undershorts Comfort 900 - Black

8677509
$27.00
Tax included
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Grey
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Grey
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
  • Mountain Bike Undershorts EXPL 700 - Black
Mountain Bike Undershorts EXPL 700 - Black
Size:

Size Guide

My size is :

Quantity

Home Delivery
Within 48 Hours
Available
Click & Collect
Pickup in store within 4 Hours
These mountain biking undershorts were designed for your mountain biking rides lasting 5 hours on average

The new anatomic pad adapts perfectly to your body type for maximum comfort and minimum chafing

Main fabric: 28.0% Elastane, 72.0% Silicone; Yoke: 17.0% Elastane, 83.0% Silicone; Foam: 2.8% Elastane, 15.0% Polyamide, 65.0% Polyurethane, 17.2% Silicone

BENEFITS

Sitting comfort

Ride comfortably for up to 5 hours with the anatomic foam pad (14 mm).

Moisture management

Actively wicks away perspiration to the outer surface for quick drying

Stability

Ergonomic design and responsive, stretchy fabric provide good support.

Stretch

Elastane in the fabric to guarantee ease of movement.

Compatibility

You just need one: these undershorts are compatible with our men's MTB shorts.

Weight

230 g in size L.

TECHNICAL INFORMATIONS

Sizing information

Theo is wearing a size M. He weighs 77 kg and is 185 cm tall.

In a nutshell

Pad thickness: 14 mm
Pad density: 100 kg/M3
Pad firmness: 35 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.

This pad is designed for intensive users.
The foam pad is firm. Provides good user comfort and protects the cyclist's pressure zones for rides of up to 5 hours.

Foam thickness: 14 mm
Foam density: 100 kg/m3
Foam firmness: 35 KPa

Shorts, undershorts

Undershorts
To prevent irritation, we recommend washing it like underwear.

Shorts / Undershorts:
When you're riding, your shorts and undershorts should not 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

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.

Care instructions

You can find detailed info on looking after your mountain bike clothing on our website