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Riverside GCR Rival AXS Carbon Gravel Bike

Regular price: $3,999.00 Regular price:

A competitive gravel bike with excellent road manners.

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Sale price: $3,999.00 Regular price:

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San Francisco, 735 Market St. Options

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About this item:

  • Fantastic do-all gravel bike.
  • SRAM Rival hydraulic disc brakes with 160 rotors.
  • Fulcrum Rapid Red 900 Wheels.
  • SRAM Rival AXS 1 x12 group w/ 10 - 44 tooth rear cassette + Rival XPLR rear Der
Model: 8824881

Product Videos

Product Features

A photo of the Riverside GCR Rival AXS Carbon Gravel Bike in use
A photo of the Riverside GCR Rival AXS Carbon Gravel Bike in use

Riverside GCR Rival AXS Carbon Gravel Bike | Gravel Racing, and off-road exploration. A fantastic do-all gravel bike.

A competitive gravel bike with excellent road manners.

Brake control

SRAM Rival hydraulic disc brakes with 160 rotorsFulcrum Rapid Red 900 Wheels


SRAM Rival AXS 1 x12 group w/10 - 44 tooth rear cassette + Rival XPLR rear Der

Questions & Answers

Product Customer Reviews

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58 Reviews
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High quality gravel

I have been using the bike for a month and a half and it appears to perform very well on rough dirt roads and dirt. Nervous and satisfying even on complex mountain climbs and descents.

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Superb bike, best value…

Superb bike, best value for money considering the equipment. Coming from mountain biking, more enduro, the relaunches are incredible even if it obviously hits more than a full suspension. The range of the single chainring transmission is excellent, it climbs well and develops well and the limit becomes the "big" Gravel tires (and the muscular energy that I provide :)) and it obviously goes slower than a road on bitumen, but what versatility. I rediscover the pleasure of pedaling

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Unbeatable price quality

Unbeatable price quality

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very happy with Decathlon brand products, the truth is that all high-end cycling products perform very well

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Superb product, Decathlon hat

A feeling of power, very responsive, excellent tires on the road, just a pure treat. I absolutely recommend

broken painting

First outing with the bicycle and it already broke my frame

Great value for money

Great product quality and design.

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Coming from mountain biking and not liking being overtaken by trucks on the road, I needed a versatile bike. This is my 2nd gravel bike after an aluminum frame. I do outings lasting 3 hours on average, mainly on forest trails with good elevation changes (in the Black Mountains, southwest!) What a joy when restarting, very stable on descents, the SRAM group is a gem of precision even in the mud. I just changed the saddle. Just over 2500 km on the clock and zero punctures. The geometry is very versatile. Unbeatable in this budget.

Sram axs perfectible

Hello, bike bought for Christmas which given the weather only totals 150 kms. Very good bike, playful and light but not the wheels which are quite heavy. On the other hand, I am very disappointed with the Sram Axs transmission, the speeds are not smooth, they are noisy, and the chain requires jumping on the small sprocket despite the different adjustments made. The bottom bracket is noisy and hard to drive, very disappointed with the drivetrain. I'm thinking of returning to the store for an adjustment. I have a Triban RC 500 in Sora and more than 3000 kms which to date has not received any adjustment to the transmission and the speeds are still as smooth and noiseless. Very disappointed with this purchase, my next bike will be an all-mechanical Shimano. THANKS.

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1 exceptional bike on all terrains!

1m88, I took a size L. Given my body shape I made the right choice. I didn't even have to change the stem! Regarding the bike, I was looking for a bike that could be used both on gravel and on the road. From a geometry point of view in size L it seemed perfect to me (chainstay length a little long for road geometry on the XL). I can tell you with hindsight that this choice is 100% VALIDATED!! Don't be afraid of the 38v single chainring, with the 10 teeth at the rear I pedal up to 50 km/h without worry. On the road, absolute joy to gain a rear tooth to climb the passes! For gravel, I have 42mm tires mounted, no friction, the clearance is good, even with a little mud. This bike is an absolute delight, the comfort it has given me allows me to do much longer rides without pain! And the gears work without any problem, even in extreme conditions! The brakes are great too! I highly recommend, thank you Decath for this gem!!

very good bike

very good super light bike with very good brakes but with a big problem with the wheels mounted on Friday and tested on Saturday after 10km the two wheels were flat, re-inflated on site and 24 hours later the two wheels were still flat and the product preventive measure was put in place, in your opinion, where does the problem come from? THANKS

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Pure fun in the form of a bicycle

Every kilometer with this bike is simply fun

Very good choice

I have a higher-end MTB and road bike than the Riverside one, but it's the one I've had the most fun riding on lately. This is not a bike for trips around the country with panniers. But if someone wants a fast, agile and stiff bike for mixed terrain, it's hard to find something better at this price. For my height of 177 cm, size M is perfect. For now, the tires have been changed to slightly wider ones - Tufo Thundero 44, and they fit without any problems. Additionally, the steering wheel will probably be replaced with something with less drop. The standard handlebar discourages riding with a lower grip. Moreover, the bike moves forward like a typical road bike. I don't know what the price will be like in the future. Until now, there was a promotion from time to time and the price dropped from PLN 13,999 to PLN 11,999. At this price, there is no point in even thinking about it.

Price performance is simply top

I've been riding a racing bike for 20 years and have ridden many well-known brands, but the bike is just great


Perfect on almost all points, lightness, precision, comfort, very fun bike on the road as well as on the way and even some mountain biking passages, only small downside, the wheels... lack of inertia on the rapid red 900, don't hesitate to use them resell and treat yourself to a local fitter!
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Additional Product Information


Frame (for bike): 100.0% Carbon

Light - fast- versatile.

This is a very fast, light weigh gravel bike with geometry similar to a road bike. This bike is as comfortable chopping up a gravel trail as it is going for a long road ride. Only have room for one bike? Need a bike that can do it all? Look no further!.

Bike weight

This RIVAL configuration (without pedals, excluding preventative fluid) weighs approximately:GCR Rival/RR9 S: 8.8 KgGCR Rival/RR9 M: 8.9 KgGCR Rival/RR9 L: 9.0 Kg.GCR Rival/RR9 XL: 9.1 Kg.

Storage instructions

Keep in a dry environment.


5 Year on the Frame - 2 years on the Group Set & Wheels. Lifetime on the stem, bar and seat post



Ca warning

California Prop65 WARNING: This product can expose you to chemicals including Lead, which is known by the State of California to cause cancer. For more information, go to

Law label information

Click here to see the product label


Size Guide Visual

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