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Men's RC100 Bib Sport Cycling Shorts

Sale price: $39.99 Regular price:
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Sale price: $39.99 Regular price:

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Model: 8402928

Product Features

A photo of the Men's RC100 Bib Sport Cycling Shorts in use

Men's RC100 Bib Sport Cycling Shorts is designed for beginner cyclists seeking comfort

These Triban RC 100 men's cycling shorts are very comfortable thanks to their flat seams, which prevent rubbing. The foam pad absorbs vibrations and the straps provide good hold

Seat comfort

14 mm ergonomic, breathable, double layer foam pad. Density: 132 lbs / m3

Moisture wicking

Your body stays dry as this material absorbs, wicks, and dries quickly.

Freedom of movement

Ergonomic cut. Straps. Elastic bands on the thighs keep shorts in place.

Product Lifestyle Image Gallery

Image Gallery

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue 

Men's RC100 Bib Sport Cycling Shorts,navy blue

Product Customer Reviews

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Men's RC100 Bib Sport Cycling Shorts,navy blue
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Decent for the price

Nice padding and a comfortable fit, ideal for shorter (under 40 mile) rides. Great for the money. Beware mesh straps on colder days! Cooler temps and the mesh straps lining up perfectly with my nipples could have ended badly, had I not been far from home!

Bib shorts

Great product at a great price

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Poor quality

First time I pulled them on, the stitching to the pad ripped. Poor quality. I'll stick with Giordana, Lusso, Sportful etc

Hello. Thank you for your review. Please do exchange these shorts for a new pair either in your local store or via our customer loyalty team. There should be no movement of the stitching and I am very surprised to hear that this happened on first wear. Please accept my apologies and I am sure another pair will show that it's a one off.

MICHAEL, Road Cycling Leader, DECATHLON UK

Not going to be buying again.

First off, the price on these is obviously really nice. I also read (maybe at that these were legit decent bib shorts. But they have major issues. First, the chamois is huge wide. Like the padded part itself is ok, but then there's these extensions, maybe wings? I ordered an XXL because I'm huge, but these are easily an extra half-inch wider in the chamois than other brands that I have worn. Needless to say, not a good place to have extra fabric. It folds over into your thighs and would probably give some serious chafing. I only wore it for an hour or so on a trainer. Second, the back panel (over your crack) is absolutely sheer. I don't really want to flash folks riding behind me. I know, road jerseys are supposed to be long in the drop back there, but I'm tall and they tend to ride up. I compared this to some other bibs I had lying around and there is a difference. So, definite fit issues + fabric concerns = nope. Not happy.

Bike Bib shorts

they were actually for my husband on sale and he loves them, very good quality for the price.

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Too small

I'm a beefy 1.8m and the 2xl size is a bit on the short side. Ideally the shoulder braces ought to be adjustable. Also there is nothing to stop the legs riding up whilst you pedal. So every so often you have to stand on the pedals and tug them down. The good bit is the braces mean you don't suffer from builder's bum.

Good for the money

OK. Good for indoor training but maybe worth spending a bit more for adventures on the road.

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Cycling Bib Shorts.

Does the job.

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Odd fit poor design

The sizing is odd and the pad placement a bit peculiar. Found them very tight on the shoulders so had to go back. Wished I'd paid a bit more from a proper brand.

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Hello. Thank you for the feedback regarding the sizing of the 500 bib shorts. This is fed directly back to the brand to take in to consideration. As per our returns policy you have 365 days to return the items for a full refund or exchange if you wanted to try a different size or model which may fit you better on your rides.

MICHAEL, Road Cycling Leader, DECATHLON
Great quality

Great quality, excellent fit with comfortable padding.

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Brilliant fit

Ordered the black and red, h'ray on clearance, might as well order 2 pairs, i am 15 stone so chose XL, they fit ok, gives me incentive to get out and loose more weight, recomended for 2 hour rides, i think i could last a lot longer, padding in crotch seemed thin but it works, better than the FDX bibshorts i own.

Uncomfortable ride with these shorts

They seemed to cause a fair bit of irritation on the thighs whilst on a ride. I could not wait to get out of them! Even the suggested 2 hours was an uncomfortable experience. Unfortunately, both pairs I got were the same, I wouldn't bother with these.

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I'm sorry to read that the shorts are uncomfortable. It may be that the size is incorrect (either too tight or too loose). It may be worth exchanging them for a different size. Either way, if you're not happy with them, please feel free to return them to us for a refund or an exchange with you receipt.
Peter Lazarus, National Cycling Manager, DECATHLON
Amazing value

I bought a similar pair of bib shorts last year which retail at £160. These shorts are just as good, if not better. Don't hesitate to buy.


El material es bueno, pero la talla es mas chica que L y pad es demaciado grande lo que lastima al montar

Estimado Ricardo,

Gracias por compartir tu experiencia. Compartiremos tu comentario en cuanto a las dimesiones del pad a nuestros ingenieros.

Este modelo es un modelo de principiante para personas que no rodean bicicletas durante muchas horas, tomamos esta decision de hacerlo mas grande para aumentar la comodidad, puede ser que si lo usas de manera intensiva tendrias que elegir un modelo de gama superior para que sea mas adaptado a tu uso.

Si no coresponde la talla podrás cambiar sin costo con el comprobante de pago durante 30 días despúes de la reapertura de tu tienda más cercana.

Saludos cordiales,

Quentin - responsable de producción

Como prenda básica está bien

Como prenda básica está bien la utilizo para hacer spinning.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 80% Polyamide
  • 20% Spandex


  • 100% Polyester cationic

Padding - Inner fabric

  • 100% Polyester cationic

Padding - Outer fabric

  • 80% Polyamide
  • 20% Spandex


To determine whether a fabric is breathable, we measure its evaporative resistance (test based on standard ISO 11092). The lower its resistance, the more the fabric will let water vapor produced by the body escape, and therefore the more breathable it is.

Care tips

Machine wash at 86°F. Synthetics cycle. Turn the article inside out. Do not use fabric softener. Line-dry in a warm, ventilated area. Do not tumble dry. Do not dry clean. Do not bleach. Do not place on a heater to dry.

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 mission is to create products that meet the specific cycling needs of our users so as to eliminate obstacles that prevent a good riding experience. We then test our products in the field, as we are convinced that only by subjecting them to real world conditions can we continuously improve our products.

A rating to compare products' environmental impact

A product's environmental impact is calculated for its entire lifecycle using various indicators. An overall rating (ABCDE) is given, allowing you to easily identify products with the best environmental performance by comparing similar products to each other (T-shirts, pants, backpacks etc.). Decathlon openly displays the environmental ratings of its products. To find out more:



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