errorSearchInfoBulle messageErrorEmptySearchZone
  • DecathlonCompletionCategoriesTitle
  • DecathlonCompletionTopSearchesTitle

My Basket (0)

a reliable bike for all roads

All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
  • All Bikes Cycling - Triban 500 Road Bike B'TWIN - Bikes
Reference : 8306944
All Bikes

B'TWIN Triban 500 Road Bike

The b'Twin Triban 500 Road Bike offers stunning value for money and performance. With upgraded Shimano Sora brakes and Hutchinson equinox tyres for 2014 added to the full Shimano Sora drivetrain and carbon forks, the Triban 500 is a truly great road bike which has become even better. Sportives, riding to work or just to keep fit, the b'Twin Triban 500 will take you there. 5 star rated in Cycling plus magazine in 2013. A great value road bike. The Triban 500 is an efficient and comfortable raod bike. It's a great first road bike with aluminium frame and carbon fork, reliable and efficient Shimano Sora drive train.

Please select a size

Please select a size


until £429.00 - %

From £429.00**

DecathlonDeeeTaxMentionAfterPrice /

Price in store £0.00 £429.99 **

Reserve & Collect

From To

** From To

* Sales from to Until end of stock
** Sales from to Until end of stock

From and limited stock

* Sales price at

From and limited stock

* Sales price at

* From and limited stock
** From and limited stock

Home Delivery
free on orders over £70* - More information

Freedom of Return
find out more about our returns policy.

Safe payment
PayPal, Verified by VISA & MasterCard SecureCode.

Important: When you purchase a bike online, pedals are not fitted and the stem/bars are not adjusted. Please visit this video to see how to correctly set up your bike.

Life Time Warranty: B'TWIN makes the life time warranty for the frames, brackets, stems and rigid forks. Guaranteeing your Bike for life!

Product benefits

  1. 1
    VersatilityShimano Sora triple groupset, 27 speeds
  2. 2
    EfficiencyBTWIN 6061 T6 aluminium frame, BTWIN carbon fork, aluminium steere
  3. 3
    DurabilityBtwin Sport 32 spoke wheels, double-walled rims

Guarantee : lifetime warranty for the frame, stem and handlebar on this bike. Details on


Product information

matt grey
10.4 kg in size 57 without pedals

your reviews

4.3 / 5

21 reviews

19 people recommend this product

Write a review
Sort by :

Update from review from 12/8/14

The Bike



  (United Kingdom)

40-49 years old    Man

5 5

used for 3 to 6 months I wrote a review on 12/08/2014 and other than saying that the bike was good I complained about the mudguards and also getting the 6 week service booked at Stockport and I feel and update is required.
I arrived at the store to leave the bike for what I expected to be a week for the service and was pleasantly informed that firstly it was not going to take a week, just a couple of days and I could have it back for the weekend. There were some comments items that needed attention, to be fair the only one that was not a “new bike issue” (tightening this, adjusting that) was the mudguards, which I had complained about previously (genuinely they were awful). I received an immediate, “we will change them for you FOC” offer, before I had finished the sentence.
I am now just under 100 miles further on and I have to say that the bike is great. I am not really sure I can find anything to be negative about now, gear ratios are good, it is comfortable and I can see me doing a lot of miles on this and I am not sure why it is worth spending money.

Rubbish derailleur


Gear mechanism snapped off on day one


  (United Kingdom)

20-29 years old    Man

1 5

used for 1 week or less Rear derailleur snapped off on day one - bracket replaced then broke agian, and then broke third time omn day 5 ripping through my rear wheel completely

Response of the brand

Dear Sir,
I'm sorry to read that you encountered issues with your rear mech hanger so soon.  This is rare and for it to happen more than once is exceptionally rare so early on. All I can say is that you have been extremely unfortunate.
I hope that we have been able to replace all the parts to get you back on your bike.  If you have any other issues, please get in touch as I want to make sure that your bike is working correctly.
Peter Lazarus UK Market Manager DECATHLON


Good flexible feel

Poor build Quality


  (United Kingdom)

50-59 years old    Man

1 5

used for 7 to 12 months Due to never ending problems with a Triban 3 - Wheels buckling, bearings collapsing, freehubs failing etc. It was suggested I 'upgrade' to this. It was simply a continuation of the same problems. I spent most of my time walking, getting buses or standing around in a decathlon store. So I was eventually given a full refund. I won't be buying anything from Decathlon again

Response of the brand

Dear Sir,
I'm sorry to read about the issues you have encountered with your Triban 5.  Since you purchased your bike, more recent models have seen an improvement in the wheels and bearings thanks to feedback from customers which were forwarded to our production facilities.  If you have had a few recurring problems with wheels our stores tend to upgrade them to avoid any future issues. I'm sorry to read that it did not happen on this occasion.  It would have been the most sensible option.
Once again, please accept my apologies for the issues you encountered.
Peter Lazarus UK Market Manager DECATHLON

Fantastic bike

Great value excellent bike all round - 100%servic



  (United Kingdom)

30-39 years old    Man

5 5

used for 3 to 6 months Cannot fault this bike or the service from Stockport
I just wish I could've gone for full carbon but just missing that extra £1000!

Just a good bike!

Value for money



  (United Kingdom)

30-39 years old    Man

5 5

used for 2 to 8 weeks Having had a little wait as I ordered this through the cycle scheme, it is thoroughly worth the wait. The staff (Giampiagno) in the Reading store was particularly helpful as I am relatively new to road cycling. Having rode the bike , it handles well. I was slightly worried by the micro shift components but needn't have worried. The staff in the store spent a good while getting the right set up for me.

Technical Information

  • 1

    Frame 6061 T6 aluminium sloping frame with integrated headset. Short frame geometry, 1900 g in size 57, robust frame, available in 5 sizes for users with heights from 1.60m to 2.00m

  • 2

    Fork/suspension carbon blades, aluminium pivot, 1"1/8 aheadset; combines strength, low weight and precision.

  • 3

    Drive train Shimano SORA triple, precise and ergonomic, very smooth gear shifting.

  • 4

    Brakes Shimano SORA: powerful thanks to forged aluminium arms

  • 5

    Bottom bracket / Cassette Shimano SORA 50/39/30 triple crankset, 9-speed 12/25 cassette, SUNRACE 9 speed 12x25 (12/13/14/15/17/19/21/23/25)

  • 6

    Handlebar / stem / steering B’TWIN Sport alu oversize compact handlebar and stem, Ahead set 1"1/8 headset

  • 7

    Wheels Btwin double-walled aluminium with reinforcement rings, 32 stainless spokes, front rear quick release.
    Two wheel sizes:
    650 : 48, 51
    700 : 54, 57, 60

  • 8

    Tyres Hutchinson Equinox — an excellent tyre for fast-paced training rides. Weighing 290 grams, it is equipped with steel beads, bi-material rubber, and a tread that is harder than the sides mounted on a 66TPI body.

  • 9

    Saddle / seat post Btwin aluminium seat post, one Allen screw adjustment and a very comfortable saddle which is great for long rides.

  • 10

    Pedals pedals with resin toe-clips

  • 11

    Accessories / equipment Frame a can accept rear panier racks. Ideal for commuting.

  • 12

    Miscellaneous Weighs 10.4 kg in size 57 including pedals

Other Decathlon customers have bought

Don't forget! Take advantage of our large range of Sport's products...