B'Twin Triban RC500 Flat Bar Sora Road Bike
B'Twin Triban RC500 Flat Bar Sora Road Bike


You have 2 options below:
B'Twin Triban RC500 Flat Bar Sora Road Bike
Cycle in comfort on this Triban RC500 flat bar road bike.
It's been developed by our designers for regular rides and thanks to the new ErgoFit saddle you're guaranteed a comfy seat. Discover its special geometry and the exceptional brake control that comes courtesy of the effective mechanical disc brakes. Ergonomic handlebars.
Shimano Sora R3000 groupset. Can be fitted with pannier rack and mudguards.
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 154 165cm. S 165 173cm.
M 173 180cm. L 180 188cm. XL 188 200cm.
You can try the Triban 500/520 drop bar, which has exactly the same geometry, in our stores. Certain stores offer a bike fit service.
Frame: New Triban Evo frame in 6061 T6 aluminium, comfort-oriented geometry with adapted sloping.
Weight: 1780g in size M.
Strong, versatile frame: can be fitted with a mudguard and pannier rack. Compatible with tyres up to 36mm cross-section.
Fork: New Triban Evo fork with carbon blades and aluminium 1?" Aheadset steerer tube. This fork combines comfort, low weight and precision. The carbon has been machined to provide good lateral rigidity and effective filtering of frontal vibrations.
Inserts on the blades for mounting a front pannier rack.
Max weight to be carried on the fork: 9 kg. Holes on the wheel axle to attach a mudguard.
Compatible with tyres up to 36mm cross-section.
Handlebar / stem / steering: Ergonomic aluminium flat handlebars for a better grip, excellent comfort and ease of use.
Handlebar width end to end: XS / S / M: 560 mm.
L / XL: 600 mm.
Reversible stem (+7 degrees / -7 degrees ): XS / S: 80 mm.
M: 100mm.
L: 110 mm.
XL: 120 mm.
Drivetrain: Shimano Sora R3000 shifters.
Shimano Sora R3000 front derailleur. Shimano Sora R3000 9-speed long screed rear derailleur.
Crankset / cassette: Microshift CS-H092 9V 11/32 cassette.
(11/13/15/17/19/21/24/28/32). Shimano Sora R3000 compact crankset in 50/34.
Crank length varies according to size of bike: XS, S, M: 170 mm.
L, XL: 175 mm.
Brakes: Promax DSK-300R disc brakes. 160mm disc brakes at front and rear.
JAGWIRE anti-compression hosing to ensure braking precision and efficiency. Semi-metal pad.
Wheels: Triban Tubeless ready* wheels.
6063T6 aluminium.
ETRTO dimensions: 622 x 17 C. 28mm high for greater lateral rigidity.
Crossed steel spokes for improved rigidity (28 front and 28 rear). Sealed bearings.
Weight per pair (without cassette and QR): 2200g.
*Conversion kit required, including 2 tubeless valves + 2 rim strips + bottle of anti-puncture liquid.
Tyres: Triban Resist+ tyres. 410 g.
Skinwall stiff bead. 1 mm nylon anti-puncture protection.
Durable carcass: 55 TPI.
Dimensions: 28c-622 / 700 x 28c for greater comfort.
Max pressure: 8 bar / 116 psi.
Saddle / Seat post: New Triban ErgoFit saddle.
Hammock design for greater comfort. Aluminium Triban seat post. Easy saddle adjustment.
Diameter: 27.2 mm.
Length: 350 mm in M / L / XL, 300 mm in S, 250 mm in XS.
Pedals: Platform pedals included with the bike.
Mudguard compatibility: This bike is compatible with the following mudguards in our range: - B'TWIN FLASH ROAD BIKE SADDLE MUDGUARD (item 8327786). - RACEBLADE PRO XL SKS ROAD BIKE MUDGUARD SET (item 8515529). - BLUEMELS MATT 35 SKS ROAD BIKE MUDGUARD Set (item 8385659).
Enter the product code into the search bar on the DECATHLON website to learn more about those products.
Is the RC500 bike designed for bikepacking?: Yes, this bike was designed for bicycle touring on roads, including bikepacking.
Weight: 10.7 kg in size M, without pedals.
Weight: XS: 10.7 kg.
S: 10.7 kg.
M: 10.7 kg.
L: 10.7 kg.
XL: 10.7 kg. Weight without pedals.
City & Hybrid Bike Deals
Why not check out these city & hybrid bike deals?


Or view all of my latest city bikes deals.
City Bikes are a decent investment for urban riders - suitable for roads, parks and canal paths, as well as light excursions off-road, they're a good all rounder. Alternatively if you're more serious about speed, I've got quite a few Road Bikes listed, and for the dirt junkies amongst us, a decent selection of Mountain bikes too.
Take me back to the Deal!