Triban RC 100: An In-Depth Review of Decathlon’s Entry-Level Road Bike

The Triban RC 100 – Where Affordability Meets Adventure

Welcome to our comprehensive review of the Triban RC 100 road bike. Whether you’re a seasoned cyclist or just starting your biking journey, this sleek and stylish budget bike is designed to impress.

In this blog post, we’ll review the features and performance of the Triban RC 100 after 500km of hard riding. We’ll explore everything from specification and components to maintenance and repairs.

So fasten your helmet, hop on board, and let’s dive into the nuts and bolts of buying and owning this impressive budget road bike!

triban groupset includes a Shimano Tourney rear derailleur
Triban groupset includes a Shimano Tourney rear derailleur

Discover the allure of the Triban RC 100

The Decathlon Triban RC 100 Road Bike is a popular choice among novice cycling enthusiasts. This budget-friendly bike offers impressive features and performance that make it perfect for both beginners and experienced riders looking for a cheap runaround.

One of the standout features of the Triban 100 is its lightweight aluminium frame. This provides excellent durability without sacrificing speed. The geometry of the frame ensures a comfortable riding position. That means long rides are enjoyable even on rough roads. The bike also comes with a straight-up steel fork that absorbs vibrations, resulting in a smoother ride.

Equipped with an uber-reliable Shimano SIS 6-speed drivetrain, shifting gears on the Triban 100 is seamless and effortless. Whether you’re tackling steep climbs or cruising along flat roads, this bike handles well in various terrains. The responsive brakes offer great stopping power, ensuring safety during descents or sudden stops.

The B’Twin Triban 100 Road Bike delivers exceptional value for its price range. It’s an affordable option that doesn’t compromise on quality or performance. With its sleek design and reliable components, this bike is definitely worth considering for anyone looking to venture into road cycling for the first time.

6 speed shimano tourney with six speed cassette and chain
Six speed shimano tourney with six speed cassette and chain

Key Features and Components that Define the Triban RC 100

  1. Frame and Fork: The frame is made of aluminium, providing a balance of durability and lightness. The straight steel fork creates flex for comfort and style.
  2. Groupset: The Triban RC 100 comes equipped with a basic Shimano Tourney groupset. 
  3. Brakes: Supplied with robust rim brakes, offering decent stopping power.
  4. Tires: The bike has decent 32mm tires, suitable for paved or dusty gravel surfaces and offering a good balance between speed and grip.
  5. Geometry: The geometry of the Triban RC 100 is designed for comfort, making it suitable for beginners and recreational riders.
  6. Accessories: Comes with saddle, handlebars, and pedals. Basic accessories like handlebar bag, pump and lights are extra cost.
  7. Price: The Triban RC 100 is known for being an affordable option. At £200 (20000INR) the RC100 is accessible to those looking to enter the road cycling scene without a significant investment.
  8. Reviews: Reviews for the Triban RC 100 have generally been positive for its price point, highlighting its value for beginners and those looking for a budget-friendly road bike.
decathlon b'twin handlebar bag on drop bars of triban road bike
Decathlon b’twin handlebar bag on drop bars of Triban road bike

Advantages that Set the Triban RC 100 Apart

The Triban RC 100, being an entry-level road bike, offers several benefits and advantages, particularly for beginners and budget-conscious cyclists. Here are some key advantages:

  • Affordability: One of the standout features of the Triban RC 100 is its affordability. It provides an entry point into road cycling without a significant financial investment.
  • Versatility: The bike is designed for versatility, making it suitable for a range of activities such as commuting, fitness riding, and entry-level road racing. Even carrying children in a carrier.
  • Lightweight Aluminum Frame: The aluminium frame contributes to the bike’s overall lightness, making it easier for riders to handle and manoeuvre, especially for beginners.
  • Comfortable Geometry: The bike features a comfortable geometry, offering a more relaxed riding position. This is beneficial for riders who may not be accustomed to the aggressive posture of performance-oriented road bikes. I find it really on-point to ride. 

Triban Road Bike – The Easy Rider

  • Ease of Maintenance: The simplicity of the components and design makes the Triban RC 100 relatively easy to maintain. This is great for beginners who may not have extensive knowledge of bike maintenance. Or lazy folks like me that leave well alone.
  • Entry-Level Groupset: Equipped with an entry-level Shimano Tourney groupset. The bike provides reliable shifting and braking performance suitable for those new to road cycling.
  • Stylish Design: Decathlon pays attention to design, and the Triban RC 100 features a sleek and stylish appearance, making it visually appealing to riders.
  • Suitability for Beginners: The Triban RC 100 is specifically designed with beginners in mind, offering a balance of performance and comfort to encourage new riders to explore the world of road cycling.
  • Decathlon Quality and Support: Being a Decathlon product, the bike benefits from a big brand quality product and good customer support.
  • Upgrade Potential: As riders progress in their cycling journey, the Triban RC 100 offers upgrade potential. Cyclists can later invest in higher-end components or accessories to enhance the bike’s performance.

It’s important to note that individual preferences and needs may vary, so potential buyers should consider their specific requirements and intended use when evaluating the advantages of the Triban RC 100. This model is available with flat bars which may suit some riders. 

Reading user reviews and seeking advice from experienced cyclists can also provide valuable insights. More of which later. 

bc 500 odometer mounted to stem of triban rc 100 bike
BC 500 odometer mounted to stem of Triban RC 100 bike

Maintenance For Hassle-Free Smooth Riding

Maintaining your Triban RC 100 is crucial for ensuring its longevity and optimal performance. Here are some general maintenance tips to help you keep your bike in top condition. I tend towards ‘if it ain’t broke, don’t fix it’ school of maintenance but there are significant benefits to looking after your bike. Last time I cleaned a bike the frame was snapped. The dirt had been holding it together!

If high performance and shiny shiny is your thing, here’s what you should do:

Regular Cleaning

  • Clean the Frame: Regularly clean the frame with a mild soap or bike-specific cleaner and water. This helps prevent the buildup of dirt and grime.
  • Clean the Drivetrain: Keep the drivetrain (chain, cassette, and chainrings) clean. Use a degreaser and a brush to remove dirt and old lubricant. Reapply a suitable bike chain lubricant afterwards. An old toothbrush is handy. Rubber gloves too. 

Inspection and Adjustment

  • Check Tire Pressure: Regularly check and maintain the correct tire pressure. Proper tire inflation ensures a smoother ride and reduces the risk of flats. I tend to run at around 90 PSI on rough roads, 105 on smooth. 
  • Inspect Brakes: Check the brake pads for wear and replace them if necessary. Adjust the brake tension and make sure the brakes are functioning correctly.
  • Inspect and Tighten Bolts: Periodically check all bolts for tightness. This includes bolts on the stem, handlebars, saddle, and crankset.
  • Check Gear Shifting: Ensure smooth gear shifting by regularly checking the indexing of the gears. Make adjustments if you notice any issues with shifting. You’ll know from riding if it’s out of whack.


  • Lubricate Moving Parts: Apply lubricant to moving parts such as the derailleur pivots, brake pivot points, and any other moving components. Wipe off excess lubricant to prevent attracting dirt.
  • Bottom Bracket and Headset: Check and lubricate these components according to the manufacturer’s recommendations. A squirt of olive or coconut oil every now and then will do.
caliper rim brakes fitted to triban 100 road bike
Caliper rim brakes fitted to Triban 100 road bike

Wheel Maintenance

  • True the Wheels: Periodically check and true the wheels to ensure they are straight and don’t wobble. If you’re not comfortable doing this, a bike shop can assist. I only do this if I’ve had a serious crash. You’ll feel when a wheel needs truing. Brakes will catch and its pretty obvious to see a kink.
  • Inspect Hub Bearings: Check the hub bearings for smooth rotation. If you notice any grinding or resistance, it may be time to repack the bearings or seek professional help. Cup and cone are easy enough to service – take a look here. Otherwise, leave it be. 

General Tips

  • Store Properly: Store your bike in a dry place and, if possible, indoors to prevent exposure to the elements.
  • Regular Professional Servicing: Consider taking your bike to a professional for regular servicing. They can perform more in-depth checks and maintenance tasks.
  • Replace Worn Components: Replace components like the chain, cassette, and brake pads when they show signs of significant wear. Regularly inspect the cables for fraying or rust and replace them as needed. 
  • Protect from the Elements: If you ride in adverse weather conditions, make sure to clean and lubricate your bike promptly afterwards to prevent corrosion.

By following these maintenance tips and addressing any issues promptly, you can keep your Triban RC 100 in excellent condition. Ensuring a smooth and enjoyable riding experience for many years to come.

triban rc 100 accessorised with bottle cage and pump
Triban RC 100 accessorised with bottle cage and pump

The Ultimate Owners Review of the Triban RC 100


The Triban RC 100 is an entry-level road bike designed for beginners and budget-conscious cyclists. I bought mine specifically to ride around north Goa. The roads are rough, mostly gravel and it’s very dusty. The Triban is a cheap and cheerful way to get around. 

Key Features of the Triban RC 100:

Frame Material:

The bike features an aluminium frame, providing a balance of durability and lightweight construction. I love the straight steel fork – it looks sporty and rides well. 


The Shimano Tourney does the job well and has been trouble free so far. I like that it’s a handlebar shifter and it’s perfect for beginner riders.


The caliper rim brakes are pretty robust and have been reliable in tough conditions. 


The Triban geometry offers a comfort-oriented design for riders new to road cycling. I love the high saddle and drop bar combo – it’s a joy to ride. 

The First 500km

I’ve loved my Trban RC100. It’s delivered on every point of the spec I had when I bought it.  I use my Triban as a daily donkey ride to the beach and back. It gets hammered seven days a week for six months then left in storage for monsoon.

I fitted the baby carrier which has been a gamechanger. My daughter loves it. These things are not yet available in India – mine is from the UK – but I’m sure they’ll catch on. Folks always seem amazed to see a child travel sat in their own seat.

Faster Daddy, Faster!

I find the Triban an easy ride. Comfy for the distance I do – about 15 km a day. Hard wearing – the roads are in bad shape just now; dust, gravel and holes. It’s smooth and simple and easy going.

The thing I would say is that some steeper hills are a challenge on the six speed set up. I’m pretty capable climbing a heavy bike but with 15kg hanging off the back and only. a 44/24 to spin off of, it could be tough for fresh legs.

I give the RC100 an 8 out of 10. Does everything I need and our short adventure rides around town make my daughter very happy. Recommended!

baby carrier on triban road bike
Baby carrier on Triban road bike

Comparison with Similar Bikes

A few dollars more and you could be riding something a bit sweeter. But that’s same with any hobby or purchase. The new 2023 RC100 has an impressive spec and for the extra $50 I’d go for it. The colours rock and the extra gear may just help you spin the wheels up those savage climbs.

The second-hand market in India is at a premium so it’s rare to find something high spec at a knockdown price. I found buying a second-hand bike frustrating. When I went bikepacking in Ladakh I bought a bike on OLX but it was a bit of a let-down. The cheap disc brakes failed and I had to replace them.

In UK and Europe however, you’ll find decent bikes for cheap on Gumtree and Marketplace. £200 could buy you a fine steel bike but check the wear and tear before making a purchase. A new bike is still the cheapest bike you’ll ever buy.

User Reviews and Testimonials:

Online praise for the Triban includes hefty statements such as ‘Smooth as butter’, ‘Satisfied’ and ‘Excellent Product’ – all five-star ratings on the Decathlon product page. 

Final Thoughts:

If you’re looking for a cheap and cheerful pub bike or something to batter on broken roads in the Tropics, like I was, then the RC 100 is a great buy. As an introduction to road riding, this bike is decent. I started out on far less reliable metal.

Great buy for riders in Asia looking to break into road cycling. Shop around if you’re in Europe because you may find a second-hand bargain.

Ease of purchase and availability of parts across India make this a great choice for Expats like me looking for a seasonal beach bike.

decathlon btwin handlebar bag with velcroe straps
Decathlon btwin handlebar bag with velcroe straps – an essential addition to my daily donkey ride


Customer Service and Additional Information

When it comes to purchasing a new bike, reliable customer service can make all the difference. Buying from Decathlon a smooth and satisfying experience is guaranteed.

With the Triban RC 100, you can expect top-notch support from the B’Twin team. They are known for their friendly and knowledgeable staff who are always ready to assist with any queries or concerns.

Whether you need help choosing the right size or have questions about maintenance and repairs, they will provide you with accurate and prompt responses. Additionally, B’Twin offers comprehensive product documentation, including user manuals and tutorial videos on their website. This valuable resource not only helps beginners assemble their bikes but also provides useful tips for experienced riders looking to fine-tune their performance.

Best in Category

In addition to excellent customer service, B’Twin also provides a no-quibble warranty and returns policy. The in-store workshop service offers peace of mind to new riders looking for guidance to get started.

You can rely on them for professional repairs or upgrades if needed. The availability of spare parts is another advantage that ensures your Triban RC 100 remains in optimal condition throughout its lifespan.

When it comes to customer service, I’ve found Decathlon goes above and beyond to ensure that every rider’s needs are met. Their commitment to providing exceptional support sets them apart from other brands in the market. So rest assured that when you choose the Triban RC 100 road bike, you’re not just getting a great product but also access to reliable assistance whenever required