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Triban 100 Aluminum Road Bike Women's
With its double braking and easy gear changing, this bike is designed for women's morphology, allowing you to safely get on the road.
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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
- Microshift 8-speed drivetrain / Microshift RD-M25 rear derailleur / Microshift H081 cassette
- Tektro RL 576 Cyclocross brake levers / Microshift SB-R480S classic brake levers
- Lifetime Warranty (frame, stem, handlebars, fork)
Product Videos
Product Features

Anatomical design
Geometry adapted to women's morphology thanks to the cycling position elements
Bike safety
Double grip brakes,wider 700 X 28 tires
Easy to use
Single chainring drivetrain
Cycling comfort
Comfortable geometry with raised headset and shorter top tube
Seat comfort
Ergofit women's saddle specially designed for women
Questions & Answers
Look for product information, frequently asked questions, opinions...
Question:
I am 5''5 guy and this bike seems to be the only one in budget for me so would it be okay if I buy it? or would it be wise to wait for the S sized RC120 to be back in stock.
Answer:
Unfortunatly this is a model we will not carry forward.
Question:
Hello- I am looking to purchase a road bike as a 5’4” woman. The model ( Triban 100 aluminum)- (5’1” - 5’5”. I am wondering if I would fit a small bike size at 5’4” .
Answer:
Yes a small should fit you correctly. You will of course need to adjust the seat height.
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Product Customer Reviews

It's also good for men
For an entry-level women's bike, I find it really great. It is light, super practical and easy to use with its two pairs of brakes. There are also lights that are provided. Honestly, super happy with my purchase.
It is a perfect bike! I've been with her for almost two years and I've never had a problem. Yes, it falls short in changes on slopes, but you already know what you are buying.
Very good purchase, the decathlon team is at the top and professional
I've been riding this bike for over a year and I'm more than happy with it. Even tours up to 100km go great with it! Absolutely comfortable (as far as a racing bike can be) and reliable. Haven't had any problems with the gears, brakes or tires, although I drive them quite a lot!
Well well well
Brakes little biting, and nothing was tight, all the screws to be checked but bike received by parcel
I've been using it for more than a year on the taff bike every other day and all year round in all weathers. Nothing to complain about, it is brilliant, light and easy to handle. On the other hand, two bicycle trips of 900 km each and elevations of 900 km/day I had added a double chainring and it is top of the line. The emergency braking is a little long because of the skids, but having tested it, it is effective. the hooded brakes for small hands are a bit hard to press but the second handlebar brake control largely replaces the small disadvantage. A purchase that satisfies me and that I recommend.
Service and product at the top of my expectations
If it broke today, I would buy this exact bike again. Really awesome for riding around the city.
Great choice as a start for the city too
The rear rack recommended by your employee is not compatible with the bicycle model, in fact the left bracket cannot be mounted because it interferes with the rear brake. Probably only suitable for models with disc brakes.
Very comfortable
Very good option to try cycling without breaking the bank. I come from mtb. I bought it to try and for the roller. I took it to the store to have the change adjusted. I have about 900 km and I have not had a single problem. The brakes, quite hard. The "double control" brake is a good idea, for those of us who are not used to road brakes. It gives you security while you are doing little by little. With the development it has, it falls short on the climbs, unless you are very strong. It's more for flattening. Possibly buy another one with which I can face climbs, I'm liking this road cycling thing. Totally recommended. Being aware of what you are buying. Initiation, to try, without many pretensions.
Effective value for money
Size Guide

Additional Product Information
Composition
Bike frame : 100.0% Aluminium 6061
How to choose your size for the triban easy
Women from 4'11” - 5'5”: Size XSWomen from 5'3” - 5'7”: Size SWomen from 5'6” - 5'9” Size M Women from 5'8” - 6'2” Size L
Frame / fork
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. Sloping 6061 aluminum frame with semi-integrated headset.Straight steel chromium fork for greater comfort and precision.1”1/8 headset pivot for improved durability and rigidity of the steering column
Braking
Double braking system: Tektro RL 576 Cyclocross brake levers on the handlebars and Microshift SB-R480S classic brake levers adapted for small handsCartridge brake pads
Handlebars / stem / steering
Aluminum B'Twin Sport handlebar - Handlebar width (axle-axle): XS / S / M : 400 mmL : 420 mmB'Twin Sport aluminum stem Length:XS: 60 mmS: 75 mm M: 90 mmL: 90 mm
Drivetrain
Microshift 8-speed drivetrainMicroshift RD-M25 rear derailleur Microshift H081 cassette: 11X34 (11-13-15-18-21-24-28-34)Single chainwheel FC B'Twin 40 teethAluminum crankset : 170 mm
Storage instructions
Store your bike in a dry, cool place. If riding or storing your bike in a salty environment, be sure to wash your bike after each use.
Guarantee
Triban offers a lifetime warranty on the frame, stem, handlebar and rigid fork
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 100 Aluminum Road Bike Women's
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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.
