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Triban RC900 Bib Shorts Men's

Sale price: $70.00 Regular price: $119.00

Enjoy total comfort during long hours on the bike with these long-distance cycling shorts!

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Sale price: $70.00 Regular price: $119.00

Free shipping over $49

Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8544769

Product Videos

Product Features

A photo of the Triban RC900 Bib Shorts Men's in use
A photo of the Triban RC900 Bib Shorts Men's in use

Triban RC900 Bib Shorts Men's | These shorts are designed for demanding cyclists who love long-distance rides!

Enjoy total comfort during long hours on the bike with these long-distance cycling shorts!

Seat comfort

Pad specially designed for long distances

Abrasion resistant

Reinforced seat and crotch to avoid wear from chafing.

User comfort

The elastic bands on the thighs are cleverly integrated into the soft fabric

Freedom of movement

So comfy you'll forget all about them when pedaling!!

Product Lifestyle Image Gallery

Image Gallery

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Questions & Answers

Product Customer Reviews

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73 Reviews
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Impeccable used on a…

Impec used on a 1365 km raid, alternating with a Van Rysel.

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Comfortable and good chamois

Great pants. Good chamois. Is comfortable, even for longer rides.

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very comfortable on the saddle

if there is also an xxl size it would be even better, I have some r500 and they are xl but elastic, I said that these would be the same, but they are not elastic at all :))) and I would have changed but if this is the biggest size, I said that's it, the problem is between the legs, it strangles you bad friend

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I recommend

Comfortable shorts. I have already done several routes in the 4-7 hour range and the shorts perform according to specifications.

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Very comfortable. Well dressed

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new bike shorts


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Unfortunately not made to last long!

I've had the pants for about a year now and have used them for both gravel and long tours. The pants fit well in XL (I'm 184cm & 100kg) and the padding is really good. However, the seams on the thighs have already come loose and I now have 2 large holes on the back of the leg curl because the material on both sides is dissolving. This may be after 1 year of use and vlt. 2x weekly use does not happen! For almost 80€ I can't recommend the pants like that! It's a shame... Maybe Decathlon has a warranty or something similar on offer?!

-The quality of the…

- The quality of chamois and horrible! We are at the level of entry-level shorts good for 1 hour of saddle. -The mesh part in the back and very annoying, too coarse and not at all pleasant. The fabric of the shorts is passable but not resistant to abrasion! The only positive point and the cargo pocket. Improvements should be made to the mesh in the back, a more qualitative chamois leather and anti-abrasion parts on the shorts as well as an additional cargo pocket. This product is way too expensive for the poor quality.

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Very good cycling shorts.... Ordered via…

Very good shorts.... Ordered via the internet, I took my usual size (M)....too bad, it's too tight...the legs are tight.... Of course I cut the labels....Decathlon won't do exchanges in size (L).... Even more of a shame because I love these shorts, the seat is very comfortable....the phone pocket is very practical!!

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The best shorts I've had :)

Shorts purchased shortly before an ultra race. Then two training sessions and a 600km competition I didn't get them off at all. No discomfort, chafing or other issues. A product worth recommending.

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Very comfortable shorts.

Bib shorts, very comfortable, entry level.

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Did not match description

Was disappointing in terms of product. What was in the description was wrong. In contrast to cycling shorts previously purchased from Decathlon, I now thought I would go a step further with a pair of trousers that would allow me to go on longer trips. This appeared to not be the case. The chamois didn't do what it was supposed to do. I did not make a complaint but sent the pants back. Decathlon credited the amount without any problems. That is a very big plus. I will certainly remain a customer, but perhaps check the description of the supplier even better.

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No comment

No comment

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Fits well, wears quickly

Pants are also very nice for longer days, pocket on the side very handy for phone / wallet when you're not on the bike. The big disadvantage is that the seams in the crotch come off quickly. I expected more from pants from the 'higher' segment of the Decathlon.

Top and not expensive

Top and not expensive

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Size Guide

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Additional Product Information


Lower part - Main fabric: 80.0% Polyester, 20.0% Elastane ; Leg fabric: 90.0% Polyester, 10.0% Elastane ; Shoulder fabric: 70.0% Wool, 30.0% Acrylic ; Waist fabric: 67.0% Wool, 23.0% Polyamide, 10.0% Elastane ; Yoke: 82.0% Polyester, 18.0% Elastane ; Pad: 75.0% Polyurethane, 5.0% Elastane, 20.0% Polyamide ; Pocket: 76.0% Polyamide, 24.0% Elastane


We made numerous test models, which resulted in these incredibly comfortable cycling shorts. From the seamless fabric to the elasticated hems, the pad and the Merino top to limit odors, they're the perfect partner for long-distance rides and bikepacking!

Development and testing

The prototype of these shorts was tested during Born to Ride 2019, the Baroudeuse 2019, the Dirty Boar Gravel Ride, the Classics Challenge, and numerous long-distance training rides, racking up several thousand test miles!

Wool origin

For the top, we have only used wool from Merino sheep raised on farms in South Africa that do not practice mulesing.

Care tips

Machine wash at 86°F. Delicate cycle. Turn the article inside out.Do not use fabric softener. Hang to dry in a warm, ventilated place.DO NOT TUMBLE DRY as this may deteriorate the component. Do not dry-clean. Do not bleach. Do not place on a heater to dry.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


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