7 Series MTB Black

8357287

B'TWIN

Made for Adults who are looking for city commute, occasional mountain bike and sport touring.
Our first price, entry-level mountain bike: sturdy steel frame and fork, 6 Shimano speeds, all-terrain tyres and V-brakes for more braking power.
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Advantage
Cycling comfortSteel frame and fork, comfortable material. Raised handlebar. Ergo Fit saddle.
EfficiencySturdy frame and fork. 6-speed Shimano.Wide, durable rims.
PrecisionDual V-brakes for more braking power. All-terrain tyres.
Ease of useA single grip shifter lets you change all gears. Built-in chainring guard.
Warrantylifetime warranty on frame, handlebar and rigid fork. 2 years warranty on parts (excl wearing parts)
Technical Information

1
Frame
Recreational mountain bike geometry made from hi-ten steel, with oversized tubes for increased durability. Three coats of paint to provide frame with long-lasting protection.
2
Fork
Rigid fork made of curved steel for added comfort.
3
Suspension
No rear suspension.
4
Drivetrain
Steel chainset, single chainring with 42 teeth, with a sturdy plastic guard. Shimano rear derailleur with 7 speeds. Shimano 6-speed free wheel. Microshift grip shifters for changing gears. KMC chain.
5
Brakes
Aluminium 2-finger brake levers, V-brake callipers with helical springs: more powerful and progressive braking. Screw hardware has anti-corrosion treatment.
6
Handlebar
Steel MTB handlebar, 580 mm wide.
7
Stem
Semi-raised steel 105 mm long MTB stem.
8
Steering
Aheadset headset: shock-resistant and rigid steering.
9
Saddle
Exclusive Ergofit saddle with a wider "hammock" shape that evenly distributes pressure, resulting in a more comfortable seat.
10
Seat post
Steel seat post, 25.4 mm in diameter, 300 mm long.
11
Wheels
Single-wall aluminium rims with 36 holes for increased durability. Quick-release front hub for easy removal of the wheel (for repairs or storage).
12
Tyres
Versatile 26-inch mountain bike tyres, 1.75 wide, offering high performance on roads as well as excellent traction on trails.
13
Pedals
VP platform pedals with bearings, offering excellent grip.
14
Weight
14.2 kg in size L without pedals.
15
SERVICES
If you will need a spare part​ to be replaced, we have it all at our workshop. You will have to drop by our workshop to get your cycle serviced.
16
DISCLAIMER
1) The components seen on the bicycle in the videos may change from the actual product. 2) The bicycle will be delivered in 85% assembled condition. The directions for the cycle assembly will be sent via mail ( if you have subscribed). The tools for assembly are provided with the cycle only for online buyers. 3) The 3-month, free check up is valid only if the user is able to take the bicycle to a decathlon workshop.4) All bicycle accessories need to be purchased separately.
characteristic
SizeL

Wheel Size26 inches

Weight14.2 kg (size L)

Life warrantyNo

SuspensionNone.

ColourBlack
Information / Concept / Technology
Product test
We recommend that beginners wear cycling shorts with a protective pad and/or a gel saddle cover to reduce soreness.

Stockage tips
Store in a cool, dry place, away from corrosive products and salty air.

Accessories

Reviews

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Review of BTWIN 7 Series MTB
Verified purchase What is a review "Verified purchase" ?

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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.

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Used for 1 week or less
Its a good bike, fun to ride :)
Seat is a pain
Used for 2 to 8 weeks
Very good bicycle...value for money. It is sturdy and rides well. But the seat is really uncomfortable. Sore backside guaranteed. I have even tried 2 gel covers, but it remains as uncomfortable. Gear shifts between 3-4-5 is not always smooth. And due to space taken up by gear shift, right hand grip is a little too small.
simple and nice cycle
Used for 3 to 6 months
The balance and comfort of this cycle is awesome. Needs least care and the gear system is smooth & easy.
It works well
Used for 3 to 6 months
It is a wonderful bike but there is only one problem. The rim is getting black from side.
Good bike apart from some recurring issues
Used for 7 to 12 months
The quality of bike is great, have been using it for over 10 months now for my daily commute, even though the distance has reduced in the last 4 months the bike is working great.
I love taking it to work and a few of my collegues also got inspired to buy and commute on bike.
Have been facing issues on and off now, in the last 10 months I've used the bike (mostly city commute), the gears give a grinding noise which indicates that the shift wasn't proper (in 1-2 out of the 7 gears which the bike has), the service focal in Decathlon has adjusted it about 5-6 times already, everytime it works for 2-3 days and I get the same problem again.
The front wheel's deflectors came loose, this creates a hustling sound while riding fast
wheel alignment
Used for 1 week or less
I bought the bike on 4th of this month. While rideing I was getting tired too quicky . While seeking for the problem, I came across to know that the back wheel was not spinning freely. At first I thought it was the brake pad that was too tight, it might be the reason. I took the bicycle to your store. Your staff who attended me was kind enough to fix the problem, but he told me that brake pad was one of the issues and wheel alignment too. How could it be possible to have such issue with in the first week itself . I rode it hardly two or three times. The wheel is still not properly aligned. Was't expecting such quality issues.
Response of the brand
Hello Deepak, 

Thank you for taking the time to give us your feedback. Wheel being a component that is subjected to wear and tear can have a miss alignment during the ride. The chances of this happening are higher when the bike goes off the road and come back in a small duration of time.  This can happen to any bicycle.  However, Wheel alignment can be tuned can fixed at our workshop by tuning the spokes. I remain available for more questions. 

Deepak
Just bought the Bike
Used for 1 week or less
I bought this bike just a week before, overall bike is fine so far.
Pros:
1) Its worth in this price.
2) Overall bike structure looks good.
3) Decathlon support is good.
But I observed few issues:
Cons:
1) The brake 5,6 were making a lot of sound while running, which I got it fixed by decathlon executive (visited at home).
2) Seat is not comfortable, after 10 mints it start hurting (even after putting the gel cover as well).
3) I was looking for a White color in Men's but didn't find the same so have to compromise with Black one.
The ride quality is good.. Awesome cycle
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 1 week or less
Could have been better if there was rear and front suspension in it...Thank You--Sunav Das
Good Product.
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 1 week or less
Cycle is well built except the seat size.The seat is narrow and has to be a little bigger for comfortable long rides.
With the default seat size, long rides can cause a lot of pain.
Worst saddle
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
Good cycle with worst saddle.. I don't know how the designer designed the seat.. Not at all comfortable.. Zero seating comfort..
Going to buy local wide seat with springs..