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Triban RC120 Flat Bar Disc Brake Road Bike
Make progress with this versatile bike. Its comfort geometry, aluminum frame, carbon fork, and disc brakes will allow you to overcome any type of path
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Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Cycling comfort
Comfortable geometry, raised position, adjustable stem, carbon fork, alu frame
Brake control
Mechanical disc brakes: effective and progressive, even in damp conditions
Versatility
Can be fitted with mudguards and a front and/or rear 900 pannier rack
Lifetime warranty
Triban offers a lifetime warranty on the frame, stem, handlebar, and seat post
Questions & Answers
Look for product information, frequently asked questions, opinions...
Question:
Can I swap these flat handle bars to drop bars? Using a third party brand?
Answer:
For sure you can, but that typically also envolves replacing the shift and brake levers.
Question:
Why didn't decathlon and rear hanger on this bike? If the origional price was indeed 900 dollars a rear hanger couldn't have impacted profit on a sale that drastically.
Answer:
Unfortunately this model was speced without a replacable rear dearaileur hanger. The Cost is driven by the aggregate of the components, in an effort to create the best value this is, unfortunately a production decision, but I have to agree...it would have been nice.
Question:
If I pick up in Oakland will the bike come assembled?
Answer:
Unfortunately not, but they do come about 95% assembled. So the assembly should take you about 15 minutes or less
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Product Customer Reviews

honestly, super bike for both asphalt and simple dirt (I changed the tyres)
I switched to this bike after 20 years of pedaling a 26" MTB bike with road tires. After 750 km of pedaling through Bucharest, the impression is very good. It changes gears well. It's a bit strange the 4-position shifter at two sheets. Brakes are effective, a bit squealing. I oscillated between a straight handlebar and a horned one, the straight one suits me better. Very good grip in the wet, on the straight and in the curves. You feel all the bumps due to the tires at 6 atm. The bike came unadjusted. Very good weight. Goes well without mudguards and on wet asphalt.
Good dynamics and driving, the brakes are very good. The exchange rate is very responsive. The only thing that I don't like is the graphics being painted, I would like to be able to remove it and have a bike without orange effects
Very good product, I am very satisfied, the only problem is the trays cannot be dismantled. Sincerely
My opinion after about 8 months. I was looking for a bike for every day (vélotaf and other), fun, to pedal 70% of the time in town. I don't regret this choice: road bike and straight handlebars (in town more practical than a drop bar). Still, I regret not having been able to spend 200€ more for the superior model, the Microshift mechanical part does the job, but clearly lacks precision and it rattles compared to Shimano and it sings more (even after adjustment, the mine or that of the Decat mechanic). You shouldn't ask too much of him in terms of abrupt and rapid reactivity either. However, is this a disaster in daily use? No, it runs well and we have fun once we get used to the beast. The saddle is OK. The cockpit is comfortable, we appreciate the horns to change posture, less the ergonomic handles (not my thing). RAS on the brake part, except the rear brake which loosened a lot until the cable was on the verge of breaking completely (2 wires remained on the cable; free change carried out by the cycle workshop). Note that adjusting the positions of the brake handles and especially the derailleur levers in relation to your fingers is strongly recommended. This allowed me to largely resolve the problem of precision of the derailleur levers on this bike. Good size hanger for sneaking around. The 28 width of the tire is perfect for the city, a good compromise between good riding and comfort, but those supplied lack grip on descents or on wet surfaces (no surprise). I also like the weight for lifting it. In the end I will upgrade it (already starting with the pedals) and I don't regret my purchase, only not being able to spend €1000 on a bike all at once. Despite these current flaws I know that he will take me far. Anyway I gave it a name, I can't abandon it like that. NB: Decathlon support is not great, instead of videos I would prefer a good PDF (in French plz) with all the information on my purchased bike and how to make adjustments and other repairs. EX1: to adjust/remove the brake pad instead of your video which does not correspond to the model, I had to watch a video from an Italian mechanic (thanks to him). EX2: I came across other owners of the bike who, like me, at first did not understand that despite 2 chainrings, the front derailleur does have 3 positions. Yes sorry not sorry but despite my practice of mountain biking (3 chainrings: 3) I am not at all up to date on bike mechanics (now yes :'D). So since no one in the store informs us, good documentation can save us. EX3: see above derailleurs adjustment.
Racing bike that with gravel tires and inner tubes (I mounted a 700x38) can also be used on dirt roads.
Hello, I'll give you my opinion on the article. Just 1 month ago I picked up the bike from Decathlon (my mistake was not having asked the seller to check the condition of the NEW bike). The following week I had a very serious accident (because of) cycling. I went to see the salesman today who told me “you have to pay to change the brake pads because they are “old””. 2 week old platelet, leading to a serious accident?? So I had a serious accident because my pads were old even though I only used my bike 20 minutes a day to go study in a hospital. And he adds “you must pay the costs for this repair” even though it has only been 1 month since I received the bike. “Otherwise I can take it back from you for €250 used”!! Seriously when I paid €550 for it just 1 month ago?? I am on the verge of filing a complaint for endangering the lives of others at Decathlon; especially how you are treated in the end. I, who previously worked for Decathlon, find this scandalous.
light and good handling on the road
Being used to straight handlebars I liked this bike. I have not had such a good bike until now and I can only enjoy spending with it.
When I'm a dancer, my knees touch the hanger. And the hanger is not wide enough. Very annoying saddle squeaking, appointment made to correct the problem. Tires misaligned on the rim, impression that the rim is warped.
From good to bad, the main problem is the choice of gear ratio. We are always between 2 the chain often crosses and it is difficult to find the right ratio. It's extremely unpleasant even if the bike is rather of course the rest it makes it practically unusable on big outings. We have to constantly juggle reports without ever finding the right one.
Good value for money. Fairly comfortable bike. Used for short weekend outings of 30-40km. The derailleur could be more precise for the front, but for the price it's ok. What I blame is that I have a very high-pitched noise in the gallows as soon as I'm uphill and I go into a dancer. The noise is really very loud and it makes me a little ashamed. I don't quite understand where this can come from, not being an expert. I hesitate to return it with the 365d guarantee and take a bike from another brand.
Since it wasn't there from the order carried out with the usual professionalism of the clerks to the preparation when it arrived I would say....TOP SERVICE AS ALWAYS
Good light bike just one downside the rear tire is deflated after three uses obviously a fault in the valve...
Very nice bike, only downside, the staff was super friendly, but as soon as I arrived at the checkout I immediately noticed that there was a scratch on the frame, not having time to return it I ended up with a scratch a shame for a new bike
Size Guide

Additional Product Information
Composition
Frame (for bike): 100.0% Aluminium
Choosing the right size bike
You should choose the size of your bike based on your height, as well as your build (arm span and leg length).If you are between sizes, the smaller size will give you a more athletic position, while the larger size will give you a more comfortable position.XS 5'1”-5'5”S 5'5”-5'8”M 5'8”-6'0”L 6'0”-6'3”XL 6'3”-6'7”
Frame
Comfort-oriented frame geometry with a higher steering socket and a shorter top tube that offers a more upright position than a classic road frame.6061 T6 aluminum sloping frame with semi-integrated headset. Frame weight, size M: 4 lbs
Fork
Carbon fork that is more lightweight and offers more precise directional control.Aheadset 1-1/8” steerer tube makes the steering assembly strong and rigid.Inserts in the fork to fit a pannier rack. Maximum load on the fork: 19.8 lbs
Handlebar / stem / steering
Ergonomic aluminum Triban flat handlebars for a better grip and excellent comfort.Grip with integrated fixing ringHandlebar width (axle-to-axle): XS/S/M: 560 mm.L / XL : 600 mm.Triban forged stem:XS: 70 mmS: 80 mmM: 90 mmL: 100 mmXL: 110 mm
Drivetrain
High-precision, sturdy Microshift 8-speed shifter inner routine.Very comfortable design: The shifter is easy to operate regardless of hand size. Front Microshift derailleur and high-precision Microshift rear derailleur
Crankset / cassette
Microshift CS-H081 11-34 cassette(11/13/15/18/21/24/28/34)Aluminum Triban crankset double chainring 50/34.170 mm crank arm length
Brakes
Promax DSK-300R disc brakes.160 mm disc brakes at front and rearJAGWIRE anti-compression housing to ensure braking precision and efficiencySemi-metal pad
Wheels
Triban Tubeless ready* wheels6061T6 aluminumETRTO dimensions: 622 x 17 C28 mm high for greater lateral rigidityCrossed stainless thread lock spokes to improve rigidity (28 front and 28 rear)*Conversion kit required, including 2 tubeless valves + 2 rim strips + bottle of anti-puncture liquid
Tires
Triban protect: 700 x 28 Skin Wall puncture protection
Product testing
We recommend that you also wear cycling shorts with a protective pad for added comfort.
Storage instructions
Store the bike in a cool, dry place away from sunlight.For use or storage in salty environments, wash and dry after each use.
Guarantee
Lifetime warranty on: the frame, stem, handlebar, and seat post.
Origin
Imported
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
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Triban RC120 Flat Bar Disc Brake Road Bike
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
