Vélo de Montagne Hardtail - Ridgeback (27,5") - Noire

Vélo de Montagne Hardtail - Ridgeback (27,5") - Noire

Le vélo tout-terrain Ridgeback de Diamondback est un excellent choix pour les randonnées quotidiennes en montagne. Sa conception légère et renforcée, ses composants ShimanoMD de qualité et sa transmission à 21 vitesses en font un vélo polyvalent idéal pour parcourir les pistes cyclables tout en offrant une bonne performance sur les sentiers récréatifs. Sa fourche à suspension avec débattement de 100 mm vous aidera à affronter les aléas de la route et ses freins à disque mécaniques vous offriront toute la puissance de freinage nécessaire pour une randonnée réussie.

Specifications

Cadre : Cadre en aluminium 6061-T6 traité thermiquement
Amortisseur arrière : S. O.
Fourche : Course de 100 mm de Vaxa avec précharge
Distribution des câbles : Externe avec boîtier pleine longueur
Dérailleur arrière : Shimano Tourney TY300, 7 vitesses
Dérailleur avant : Shimano TY500
Manettes de vitesses : Shimano Tourney ST-EF41 EZ Fire, 3 x 7 vitesses
Ensemble d'engrenages : Shimano TZ500, 14 à 28 dents, 7 vitesses, roue libre
Chaîne : KMC Z7
Ensemble de pédalier : Alliage ProWheel, 9/16 po, 170 mm
Pédalier : Gineyea BB73-68, cartouche scellée, carré fuselé
Frein avant : Disque mécanique JAK5 avec rotors de 160 mm
Frein arrière : Disque mécanique JAK5 avec rotors de 160 mm
Leviers de frein : Shimano ST-EF41
Jeu de direction : Neco H-148, 1 1/8 po, non fileté, semi-intégré
Tige de selle : Alliage CAVU, 27,2 x 300 mm
Guidon : CAVU, 31,8 x 680 mm
Potence : Alliage CAVU, 31,8 mm, 80 mm
Selle : Vélo de montagne CAVU
Pédales : Corps en résine de 9/16 po, plat
Poignées : CAVU, verrouillables avec extrémité fermée
Jantes : Double paroi en aluminium CAVU, 36 trous, 27,5 po
Pneu avant : 27,5 x 2,25 po pour tout-terrain
Pneu arrière : 27,5 x 2,25 po pour tout-terrain
Sans chambre à air : Non
Moyeu avant : Acier, dégagement rapide
Moyeu arrière : Acier, 3/8 po, à écrous

Fonctionnalités

Lightweight 6061 T6 aluminum frame with Diamondback's formed tubing features optimised wall thickness for a balance of strength, weight, and stiffness that translates to a responsive, and reliable ride
Vaxa 100mm travel front suspension fork with adjustable preload soaks up the bumps and offers smooth and confident control over various terrain
27.5" 2.25" MTB tires offer great traction that will bite into any trail conditions
JAK-5 mechanical disc brakes make for sure stopping power in both wet and dry conditions
Shimano 21 speed EZ Fire Plus will have you shifting gears with ease while you're out and about over various terrain.
Easy dependable resin flat pedals so you can jump on your new Diamondback bike and ride with confidence
CAVU Comfort-Mountain saddle is equipped with a quick release seat post clamp so it's always easy to find the perfect saddle height.
CAVU Lock on grips for a confident and reliable connection point in wet or dry conditions

En Action

Customer Reviews

Based on 39 reviews Write a review

Good bike for price

Bought this bike on sale for only $350 even though it's worth like $450+, and it has been holding up really well. I use it mainly for fishing (to get me to spots) and here and there I go mountain biking on the local trails and it works really well. The brakes are solid, the suspension is great. The only problem I have is that when I switch to any gear in the rear other than 4 it makes this weird clicking noise. Other than that it's a great bike for the price.

BTW this is the first bike I owned... gonna upgrade in the future anyway

A great bike, until it wasn't

I purchased this bike from Sportchek in Ontario on 4 July 2022 (picked up 7 July).
In late July of 2023, the bike developed significant looseness of the rear wheel axle.
As it was past the warranty period I (shamefully) did not pursue service, thinking it would be a minor repair.
I resorted to an old bike for my summer cycling.

In taking the bike wheel apart, I note a complete catastrophic failure of the gear side bearing cup, which detached and was inside the hub.
This took place at approximately 1900 KM of usage, of which 70% is street riding, and 30% is trail riding.

Up to the failure, I loved the smoothness and sensitivity of the shifting, the stopping power of the disc brakes, but it is now a boat anchor.

Disappointed

Bought for my son and after 1week I had to bring it to a shop to repair and replace faulty parts. Seat kept coming loose and derailer never worked properly.

Mr. Biker

Bike was awesome and was built in good shape. nice with bike trails

Great purchase

Great bike. The dusc breaks squeak abit and the detailer nees adjusting because thebhugher gears the chain rubs. I haven't brought it back for adjustments but im confident it will be no problem. Ibwould recommend purchasing yhis bike.

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