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TRIBAN RC120 Disc Road Bike - Blue

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until £429.99 -%


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
£429.99 -%
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
Cycle with confidence on this versatile Triban RC120 Disc road bike. It’s been developed by our designers with 2x8 speeds, comfort geometry, aluminium sloping frame and lightweight carbon fork to enable you to make progress with your cycling on any type of road. Exceptional brake control comes courtesy of the effective mechanical disc brakes.

"An entry-level option that offers a real road-bike ride would be hard to better the Triban RC120 Disc at this price." (September 2019)
  • Comfortable geometry
  • Ergonomic handlebars
  • Can be fitted with mudguards
Not Available Now

We currently have limited capacity to build bikes in our warehouse. Due to this, we are limiting the number of bikes we sell per day. If you are unable to process your order at checkout, please return the following day to make your purchase.

Product benefits

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 equipped with mudguards and a front and/or rear 900 pannier rack
Lifetime warranty Triban offers a lifetime warranty on the frame, stem, handlebar and rigid fork

Technical Information


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: 1830 g


Carbon fork that is more lightweight and offers more precise directional control.
Aheadset 1"1/8 steerer tube makes the steering assembly strong and rigid.
Inserts in the fork to fit a pannier rack. Maximum load on the fork: 9 kg

Handlebar / stem / steering

Ergonomic handlebars for better grip and greater comfort.
Handlebar width (axle-to-axle):
XS, S: 400 mm.
M, L:420 mm.
XL: 440mm


High-precision, sturdy Microshift 8-speed shifter. Very comfortable design: the shifter is easy to operate regardless of hand size. Front Shimano derailleur and high-precision Microshift rear derailleur

Crankset / cassette

Microshift CS-H081 11-34 cassette
Shimano Tourney double chainring 50/34 bottom bracket.
Cranks: XS, S, M: 170mm.L, XL: 175mm


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


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


Resist tyres: 700 x 28 Gum Wall

Saddle / Seat post

New Triban ErgoFit saddle. Hammock design for greater comfort. Aluminium Triban seat post. Easy seat adjustment
Diameter: 27.2mm.
Length: 350mm in M / L / XL, 250mm in XS / S


Hybrid platform pedals.

Accessories / equipment

Bike supplied with a front and rear light and a bell


11.25kg in size M without pedals

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Composition / advice

Frame (for bike)
100.00% Aluminium
Stock advice Store the bike in a cool dry place away from sunlight. For use or storage in salty environments, wash and dry after each use.

Our commitments

Test Product We recommend that you also wear cycling shorts with a protective pad for added comfort.
Guarantee : Lifetime warranty on: the frame, stem, handlebar and rigid fork.

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Reviews by our Team Members

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RC120 Disc Road Bike - Blue
Maintenance and repair
Maintenance and repair
Spare parts