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Mountain Biking Undershorts ST 500

Regular price: $19.99 Regular price:
Special product, Innovation Special product, New Release Special product, Special product, Last Call






Mountain Biking Undershorts ST 500,black, photo 1 of 6






Mountain Biking Undershorts ST 500,black, photo 2 of 6






Mountain Biking Undershorts ST 500,black, photo 3 of 6






Mountain Biking Undershorts ST 500,black, photo 4 of 6






Mountain Biking Undershorts ST 500,black, photo 5 of 6






Mountain Biking Undershorts ST 500,black, photo 6 of 6
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Regular price: $19.99 Regular price:

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Model: 8529624

Product Features

A photo of the Mountain Biking Undershorts ST 500 in use

Mountain Biking Undershorts ST 500 is designed for mountain bike touring. Have fun exploring new playgrounds.

Are you looking for a good balance between support and simplicity for your mountain bike rides? With their ergonomic pad and breathable fabric, these undershorts keep you comfortable and cool.

Seat comfort

Ride comfortably for up to 3 hours thanks to the ergonomic 12 mm foam pad.

Moisture wicking

Stay dry: the airy mesh fabric quickly wicks perspiration.

Stability

More support for more comfort thanks to the elastic band and gel bands.

Compatibility

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

Product Customer Reviews

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158 Reviews
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Mountain Biking Undershorts ST 500,black
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Great product

Comfortable to wear. Good cushion and grt price

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Nice product

Comfortable

Bike Undeshorts

Excellent quality with excellent comfort while riding.

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Helpful padding!

Whilst not the best on offer, these worked out pretty well for the bike ride. I’m an occasional cyclist so didn’t want to spend too much, so these gave a little extra padding for a reasonable cost. Serious cyclists might need to invest in something a little fuller though.

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Very Uncomfortable

I got this from Store. The first time I wore it it was a 30 km ride and it was really uncomfortable. I thought maybe because its first time and It will improve the second time once i break in. To my surprise it was even more uncomfortable the second time. The padding is bad. It doesn't sit properly and its extremely uncomfortable. Not a product I will use again or recommend. Done after 2 uses.

Hello Abhishek, 

Thank you for taking the time to give us your review. Apologies for the bad experience you have had with the MTB under short. The padding used in the shorts is the same as our previous models. Maybe the sizing was a problem. I suggest you return the shots at the decathlon store and explain the problems faced. You may also try a new size or a new model altogether. 

Deepak
8/28/2019
Must for long touring

Very good product, a must for long cycling enthusiasts.

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Good

better than expected! I had 1 hour 40 minutes in the city! didn't felt saddle it was smooth!

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Great mtb/undershorts

These are perfect under 'normal' shorts, jeans etc, great fit & very comfy

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Foam pad is not that comfortable.

Foam pad is not that comfortable. Its rubbing after riding 20-30 minutes. Can i wash this??


Greetings! 

Thank you for taking the time out to review this product. We regret the inconvenience you have experience with mountain biking undershorts. Please note that the undershorts is supposed to be worn on the bare skin like an undergarment. The MTB undershorts along with shorts should be ideally coupled with a sport saddle. To increase comfort you could also use chamois cream. It is advised to wash this product by hand in room temperature water with a very mild soap if required. Hope this is helpful. 
        
Mathew
3/22/2019
Perfectos para proteger del frío y a la vez muy fn

Excelente para poder combinar con todo tipo de mayot.

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Mal tallaje

La cintura es demasiado ancha, y las piernas demasiado estrechas y oprimen .

Hola Domingo.

Sentimos las molestias ocasionadas.

Sentimos nuestro producto no cumpla tus necesidades.

Te recordamos que dispones de 60 días para cambios o devoluciones.

Un Saludo.

Juan B. - Experto en Ciclismo
11/3/2019
Lo que buscaba

Está muy bien porque no es tan largo como otros que he visto y cuando hace calor es más fresco

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Badana

La badana queda demasiado alta y tienes que colocarte la prenda muy baja para que la badana coincida con el asiento de la bici

Hola Jorge.

Sentimos las molestias ocasionadas.

Sentimos nuestro producto no cumpla tus necesidades.

Te recomendamos que te acerques a tu tienda Decathlon mas cercana para recibir asesoramiento técnico.

Te recordamos que dispones de 60 días para cambios o devoluciones.

Un Saludo.

Juan B. - Experto en Ciclismo
9/17/2019
Bien

Bien para la relacion calidad precio: no se le puede pedir mas a la badana, es lo que es. El tamaño es complicado: de cintura quedan algo anchos y muy estrechos a la pierna. Mido 170 y 60 kg y me llevé la talla M porque la S quedaba demasiado justa.

Buen material pero de pata incómoda

La malla la compró mi novio y esta es su opinión: El material de la malla es bueno, el acolchado muy bueno pero la pata me resulta incómodo, aprieta un poco el muslo y tiende a subirse hacia la entre pierna, aun siendo una xl. Si fuese un poco mas larga estaría mejor

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Size Guide

Size Guide Visual

Additional Product Information

Composition

Main fabric

  • 100% Polyester cationic

Padding - Inner fabric

  • 100% Polyester cationic

Padding - Outer fabric

  • 80% Polyamide
  • 20% Spandex

Are these undershorts supportive? we explain all.

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. And to stop the shorts riding up as you cycle along, there are gel bands at the bottom to keep your undershorts just above your knee.

A second skin with comfort to boot.

Feeling comfortable in the saddle is a top priority when you're on the go for several hours! For maximum comfort, even when you're hurtling down mountain bike trails, your undershorts have an ergonomic 12 mm foam pad. Besides making the saddle more comfortable, the pad reduces rubbing so you won't get chafed.

Several layers for less heat?

In the middle of summer in particular, you need to get rid of heat quickly. That's why the ST 500 undershorts have a breathable foam pad and mesh fabric, to wick away perspiration quickly. The result is that you don't warm up, even though you're wearing 2 layers of shorts.

How our ideas and your feedback made these undershorts.

We entrusted our mountain biking team with the task of designing bibless undershorts that give you a good balance between simplicity and support. It took 5 people 18 months of studying, designing, prototyping and running lab tests... And we also had your feedback. We traveled to France and Italy to meet up with around 30 intermediate mountain bikers and run a series of functional tests in real situations. The result was a product that's suited to your sport and meets your needs!

Shorts, undershorts or pad? here are our tips!

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 they both play an important role: - The undershorts stay in place for comfort and support. - The shorts move with you for better freedom as you cycle along.

Origin

Imported

Product testing

Our engineers have all of our products tested by mountain bikers in real conditions. These tests complement the tests we do in the lab and mean that we can approve our products before they go on sale.

 

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