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Road Bike RC100 - Grey

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was £249.99 -%


This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

From To

* Sales from to Until end of stock
* From and limited stock
£249.99 -%
This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

* From To

* Sales from to Until end of stock
* From and limited stock
Check availability in store
THE bike for getting started: solid tyres, simple gear changes, a single chainring, and a true curved handlebar! Ideal for flat or slightly hilly terrain. Discover the ideal bike for starting out: with only one chainring, you'll never end up in the wrong gear! Enjoy a comfortable ride thanks to the 32mm tyres, and take on the roads and trails with gusto

Product benefits

Cycling comfort Comfort geometry for a more upright position, 700 x 32 tyres
Ease of use Single-chainring drivetrain and curved handlebars with speed control shifter
Versatility Hybrid road/trail tyres, can be fitted with a 900 pannier rack
Efficiency 6061 aluminium frame. Comfort road geometry
Lifetime warranty Lifetime warranty on: frame, stem, handlebars and fork. Details on

Technical Information

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 155 165cm
S 165 173cm
M 173 182cm
L 182 190cm
XL 190 200cm
This bike is available in almost all stores so you can try before you buy.
Certain stores offer a bike fit service.


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 aluminium sloping frame with semi-integrated headset.Frame weight, size M: 1830g.


Straight steel fork for greater comfort and precision.
Aheadset 1"1/8 steerer tube makes the steering assembly strong and rigid

Handlebar / stem / steering

Aluminium B'Twin Sport handlebar - Handlebar width (axle-axle):
B'Twin Sport aluminium stem
Length: XS:90mm
S: 90mm
M: 90mm
L: 110mm
XL: 110mm


Indexed speed changes using 7-speed Shimano A050 shifter on the handlebar. Ergonomic and very comfortable: change speeds without letting go of the top part of the handlebar. This ergonomically-shaped lever fits the palm of your hand perfectly.

Crankset / cassette

Single chainring is easier to use and lighter. Perfect for flat or slightly hilly terrain. Chainring: 44 teeth.Cassette: Microshift 12 x 28
Crank: 170mm.


Tektro RL 340 brake levers with a good grip and excellent rigidity
Cartridge brakes


TWINGE Sport 700 double-walled wheels.
Quick-release mounting on the front and rear wheels to facilitate transport and handling


B'Twin Sport 700 x 32 hybrid tyres. The tread has small studs for increased performance. The sides of the tyres have larger studs for better grip in bends on consolidated or loose ground and on gravel.

Saddle / Seat post

B'Twin Sport 100 Black saddle
B'Twin Sport aluminium seat post.
Diameter: 27.2mm for added comfort thanks to its flexibility Length:
250mm for XS / S
350mm for M / L / XL


Versatile platform pedals for good grip when using on paths

Accessories / equipment

Comes with front and rear-lighting kit and bell.


11.3kg in size M, without pedals

Which pannier rack can you use with the RC100?

We recommend the 900 pannier rack:

Which mudguards can be used with the RC100?

The only compatible mudguard is:

See more See less

Composition / advice

100.00% Aluminium
Stock advice Store the bike in a cool, dry place away from sunlight. If riding or storing your bike in a salty environment, be sure to wash your bike after each use.

Our commitments

Test Product We recommend that beginner cyclists also wear cycling shorts with a protective pad for added comfort.
Guarantee : On this bike: Lifetime guarantee on the frame, handlebar, stem and fork. Details on

Your reviews

Reviews by our Team Members

Our services

Road Bike RC100 - Grey
Maintenance and repair
Maintenance and repair
Road Bike RC100 - Grey
Because you look after your own health, we look after that of your products: tips for initial settings, maintenance and repair advice, video tutorials, FAQs, instructions...
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