Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Triban RC120 Disc Brake Aluminum 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
See shipping rate at checkout
Final Sale: No returns or exchanges
See our return rules for heavy items
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- 6061 aluminum frame with semi-integrated headset
- Ergonomic handlebars for better grip and greater comfort
- Microshift CS-H081 11-34 cassette
- Promax DSK-300R disc brakes
- Lifetime Warranty (frame, stem, handlebars)
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:
How much does it weigh??
Answer:
24.8 LBS in size M
Question:
does it come with pedals or do you have to buy your own?
Answer:
This Bicycle does come with resin pedals
Question:
What are the crankset characteristics? (E.g. crankset length, gear sizes for inner and outer rings)
Answer:
The Crank Legnth is 170mm on all sizes. The chainring configuration is a 48th large ring with a 34th small ring.
Question:
When will it be back in stock? and would this deal still be ther when it is back in stock?
Answer:
Unfortunatly this is a model we will not carry forward. We may have a similar model RC 100 in stock in your size
Question:
Just want to confirm, when I purchase this bike it actually comes with pedals? I do NOT have to purchase bike pedals separately?
Answer:
Correct - pedals are included in with our bikes.
Question:
Is the small size ever being restocked?
Answer:
Unfortunately, not in the near future, But the RC100 is available.
Question:
Could I add gravel tiers to this bike? Do you sell them?
Answer:
This bike is not desgined to offer the clearnace required for gravel tires
Question:
Would I be able to swap the tires on this for some more aggressive tires if I wanted to do some gravel riding?
Answer:
You can put some wider more agressive tires on this bike, if you have the clearance so it would depend the width of the gravel tire. up to 30mm you should be fine
Question:
Several answers refer to this bike(RC120) being discontinued; will there be a new model to replace it?
Answer:
Not in the short term. We may explore again for US import begining in 2025
Question:
Hi, I am right between sizes M and L for the Triban RC120 road bike. I am 5'11" and shorter legs with approximately a 31-32" inseam. What is the standover height for both the M and L frame for the RC120? Thank you
Answer:
You should opt for the large, though you may not have as much stand over clearance. I am 5'7" with a 30" inseam, and fit the medium perfectly.
Question:
I’m 5’11” with a 32” inseam. I’m fairly proportional in regards to torse, legs, arms, etc. The size guide says I’m right between a M and L. What do you recommend?
Answer:
Based on your height and inseam, I would definely recomend a large
Question:
I am 6 ft and the guidelines on this website say I should buy an L. However, other Decathlon websites of European countries (France, Italy, Germany) have a slightly different scale and I would be between M and L. What would be your advice? Thanks
Answer:
Would Suggest a Large - at 5'8'' I am a medium to offer prespective.
Question:
Would you recommend using this bike for a half Ironman?
Answer:
You certainly could use this bike for 1/2 Ironman, I would add a set of Aero bars and you would be set.
Question:
I was wondering if there is more size M coming out?
Answer:
Unfortunately not - we will not be replenishing this model.
Question:
Is there a way to purchase a new front wheel? I was in a car accident and only my front wheel was damaged.
Answer:
For sure, the wheel is a stanard size and should be available at your local bike shop. The components are 100% standard and should be easy to find. If you want to re-use exisiting parts, you can ask your local bike shop to rebuild the wheel on a similar rim reusing your hub, and rotor if they were not damaged in the accident.
Question:
How much assembly will I need to do when I buy this bike and will I need special tools?
Answer:
This bike will arrive 95% assembled. You will need to put on the handle bars, install the seat post & pedals and complete the tire inflation. All the tools you will need with the exception of an air pump are included. - Attached is the assembly video of a similar bike to give you perspective: https://www.youtube.com/watch?v=vv6t7gapiIE&list=PLVYtuDK6gYA8HbAu_n6fpQaMCA47mInBP&index=1
Question:
What is the max tire width I could install on this bike without having to change the wheel frames?
Answer:
The largest tire size you can put on this bike is a 700 x 32mm.
Question:
Will I be able to upgrade this bike to a 10-speed groupset (such as Shimano Toagra)?
Answer:
Yes you will all the parts on the frames set are 100% standard.
Question:
I’m 5’6 with a 28 inseam 140 pounds, would the xs work for me or should I go with a different model?
Answer:
You would fit better on a small - maybe explore the GRVL 520 in a small.
Question:
im 6-1”, I really want the drop bar version of this bike however it’s not available in the proper L size. Is XL ok or do I need to figure something else out?
Answer:
These bike actually run a little on the smaller side - You should be fine with an XL.
Question:
I am 6 foot and really liked this bike, do you think xl is too big for me? Thats the only size left
Answer:
I think you will be fine on the XL as these bikes run a little on the small size.
Question:
Im a men 6’0” and weight 237 pounds. Will XL be a good fit or should I go for L size?
Answer:
Depending on your flexabilty - but I would go with a large with 80% confidence. If you have poor flexability the XL might be more comfortable but you will have less inseam clearnace.
Don't see the answer you're looking for?
Product Customer Reviews
Loading reviews…
It is an excellent bike in terms of value for money. The only negative is that in the decathlon in Satu Mare there is no mechanic to adjust the shifter, the bike changes speed randomly while riding and I had to take it to a mechanic to make it OK. This happened to me with the other bike I purchased earlier. Otherwise the bike works very well, I did about 200 km in 2 weeks.
Correct, apart from the brakes which make a huge noise when braking, the adjustment needs to be reviewed
Having purchased the bike with scraping on the pedal, they were met with a water bottle, no pedal change, which they did easily the next day in San Giovanni Lupatoto
It's normal, it's decathlon
Great for a starter bike!
very good road bike
Bike feels good for the price. And made in Europe.
I bought this bike in October 2022 I use it every day for cycling (10km per day) it is ideal with a luggage rack. I also use this bike for road bike outings, it's very good for starting the activity, it is sometimes a little heavy for the passes towards my home (Haute Savoie) but given the price it's worth it
Good price/performance ratio. The only limitation is the mechanical disc brakes which are difficult to adjust. Most likely everything will be much better as it settles down. However recommended.
First satisfactory outing, it goes much faster than a mountain bike, it's surprising! To see over time but for the moment the bike is very beautiful and practical, I am happy with my purchase. Hoping to never have to return to this positive review!
Downside on the pro max front brakes!! Front derailleur took up some play quickly.. happy with my purchase transformed into Gravel…
Without doubt the best quality/price ratio on the market currently, very versatile.
Very happy with this bike. Light, comfortable, reliable. I haven't had a problem with it in over a year.
Great! Comfortable and efficient. Very versatile.
First outing and on top
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 ft1 Inch-5 ft5 InchS 5 ft5 Inch-5 ft8 InchM 5 ft8 Inch-6 ft0 InchL 6 ft0 Inch-6 ft3 InchXL 6 ft3 Inch-6 ft7 Inch
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 1-1/8Inch 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 handlebars for better grip and greater comfort.Handlebar width (axle-to-axle):XS, S, M: 400 mm.L, XL: 420 mm.Triban forged stem:XS: 70 mmS: 80 mm M: 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
Law label information
Triban RC120 Disc Brake Aluminum Road Bike
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
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.
