CA$1,300.00 -CA$199.50
CA$1,110.00
  • Reduced price
Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
  • Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow
CA$1,300.00 -CA$199.50
CA$1,110.00

Ultra 900 Aluminum Frame Road Bike - Black/Grey/Yellow

Fait pour: Developed by our engineers for your intensive and sport cycling riding, the 900AF is the ideal bike for starting out in sport cycling.
Color
Size Sizes guide
User Evaluation
68 of 69 people recommends this product
2160363
Quantity

In-Store Stock *
*Availability given as an indication only.
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BENEFITS

Efficiency

Transmission complète Shimano 105 11 vitesses.
Nouvelles roues MAVIC Aksium 17C.

Cycling comfort

Cadre B'TWIN ULTRA EVO VARIO aluminium, fourche carbone pivot aluminium.

Precision

Fourche carbone. Freins Shimano 105 Direct mount avant.

Lifetime warranty

B’TWIN garantit à vie le cadre, la potence, le cintre.

TECHNICAL INFORMATIONS

Frame

Our new B'Twin Ultra frame is derived from Evo Vario technology. Aluminum is an ideal choice for obtaining an excellent propulsion-to-comfort ratio. The variable thickness tubes considerably reduce the weight. The cables are built into the frame. This frame is UCI-approved. Weight: 1400 g in size M.

Fork/suspension

The B'Twin Ultra Evo Vario fork is used exclusively on the B'Twin Ultra Evo Vario frame. The combination of carbon and aluminum is the ideal choice for perfect synergy between the B'Twin Ultra Evo Vario frame and fork. Brake located as close as possible to the fork. Weight: 550 g.

Handlebars/stem/steering

The compact B'Twin handlebars are sized to the bike. The handlebars weigh 320 g in size 420 mm. End-end width: XS, S 400 mm. M, L 420 mm. XL 440 mm. 6061 T6 aluminum stem. 140 g in size 110 mm. XS 80 mm. S, M 100 mm. L 110 mm. XL 130 mm. The headset uses long-lasting sealed bearings and has a 1-1/8" diameter at the top and 1-1/4" diameter at the bottom.

Drivetrain

Shimano 105 11-speed drive train. Shimano 105 SS double front derailleur. Shimano 105 11-speed rear derailleur. Shimano 105 double compact chainset.

Crankset/cassette

Shimano 105 52 x 36 chainset. Crank length varies according to bike size: XS/S: 170 mm. M: 172.5 mm. L/XL: 175 mm. Shimano 105 11S 11 x 28. (11/12/13/14/15/17/19/21/23/25/28).

Brakes

Shimano 105 Direct Mount brakes on the fork: their dual-pivot technology offers precision and power. Stays perfectly centred thanks to DPB technology. Brakes made from cast aluminum and covered with powder paint that withstands frequent washing.

Wheels

New Mavic Aksium 17c wheels. Wider rim so you can use wider, more comfortable tires. Height: 21 mm. ETRTO dimensions: 622 x 17c. Pair, without tires: 1880 g.

Tires

MAVIC YKSION tire ensures a good connection with the AKSIUM 17c rim. 700 x 25.

Saddle / Seat post

B'Twin Comp Ergo Chromo saddle: chosen for its comfort and efficiency. Weight: 257 g. B'Twin Competition aluminum seat post. Diameter: 31.6 mm. Length: 350 mm. Weight: 240 g.

Pedals

Pedals not included.

Accessories/equipment

Comes with a front and rear-lighting kit and bell.

Weight

8.9 kg in size M, without pedals.

Reviews

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Vélo route
Verified purchase What is a review "Verified purchase" ?

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Used for 1 week or less
Nickel pour le prix
Top rapport qualité / prix
Used for 3 to 6 months
Utilisation depuis 3 mois, rien à redire, il est top !
Excellent rapport qualité/prix
Used for 2 to 8 weeks
Très content de mon achat
Petite question : a quoi sert le collier en plastique présent au bas du cadre (tube vertical) et qui semble n'avoir aucune utilité :) ?

Merci d'avance
Super vélo
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Used for 1 week or less
Premiers coups de pédales, et c'est juste un bonheur de rouler avec. Très bon rapport qualité prix, avec de très bon conseils.
Très content de l'achat
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The label "Verified purchase" lets help you judge the reliability of a review.
Used for 2 to 8 weeks
Extrêmement content de l'achat de ce BTWIN 900 AF à moitié prix (modèle d'essai). Le responsable et les vendeurs du rayon cycle de la Part-Dieu (ainsi que de l'atelier où je vais très régulièrement pour divers vélos) sont extrêmement professionnels. J'ai été très bien conseillé, mes pédales auto ont été montées sur le vélo, le responsable du rayon m'a installé les cales et vérifié que les réglages étaient corrects par rapport à ma taille. Franchement rien à dire, des bons conseils, des bons réglages, des bons prix, des gens sympas, courrez-y !
Très satisfait
Used for 3 to 6 months
Débutant en cyclisme je voulais me prendre le Triban 500 mais au vu du prix de celui ci et l'équipement j'ai foncé sur le Ultra 900 AF
Après plusieurs sortie de 50 Km à 60 Km en moyenne
Très satisfait de mon achat le groupe Shimano 105 est top ( juste la chaine frotte le dérailleur quand je suis dans un grand braquet je verrais à la révision des 6 mois pour rattraper ça ) et également les freins à l'avant qui se sont rapidement déréglés un patin frotté la roue sans y toucher.
Par contre c'est la selle qui est vraiment horrible pour moi personnellement !
Douleurs aux fesses après 1H30 à rouler et qui dure 24 à 48H après
Alors je pense changer de selle mais difficile de trouver ce qu'il faut.
Bon 1er vélo route
Used for 2 to 8 weeks
Avis après 500 km, réponds bien aux changements de rythmes, les sortie se font à 30km h sans trop forcer. La fourche en carbone couine un peu on verra lors de la révision des 6 mois. Ateliers decath Toulouse et Portet sur Garonne tip top pour les conseils et les reglages.
Note de mon nouveau velo
Verified purchase What is a review "Verified purchase" ?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for 2 to 8 weeks
Très bon produit j’en suis très content, aucun regret de cette achat !!
Très bon vélo
Verified purchase What is a review "Verified purchase" ?

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If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for 2 to 8 weeks
Bon vélo bien équipé. Un excellent compromis pour un cycliste du dimanche comme moi qui de temps en temps se lance sur des cyclos
bon velo
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If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for 2 to 8 weeks
Je l'ai acheté en solde pour 800 euros il n'y a rien à dire.

Par contre je pourrais dire que le freinage est quasi déficient, je vais changer les patins.

la chaine touche le guide chaine sur plusieurs vitesse (j en parlerai à la révision).

Le dévellopement (52 et 42 n'est pas adapté aux régions vallonée....je vais le remplacer par 2 plateaux 50 et 40).