Name: Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Medium
Brand: Decathlon
SKU: 492337141
Price: 398 USD
Availability: OutOfStock
Rating: 4 (813 reviews)

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Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Medium

<ul> <li>It isn't always easy to get the right position on a mountain bike. Our designers created a frame that's easy to get onto. The 100% aluminum CGF frame (Comfort Geometry Frame) is both comfortable and easy to handle. The slope angle has been designed to keep your back straight, while the rear bases were shortened to make the bike very agile in turns.</li> <li>The 80 mm front suspension helps you get started with overcoming obstacles on slightly uneven trails easily.&nbsp;</li> <li>Its mechanical spring is a stamp of reliability. And the fork is particularly easy to maintain. To adjust the stiffness? It's very easy using a single dial.</li> <li>3 x 7-speed chainrings, 21 speeds total. 2 easy-to-use grip shifters on the handlebar. Left (chainrings): control ascents/descents. Right (speeds): more precise control over your pedaling.</li> <li>With a stem that tilts 10° upwards, the riding position of the ST100 is raised, accessible, and comfortable. The saddle of the ST 100 is welded to prevent any movement of the saddle. Your comfort is our priority after your safety, we've added an exclusive wider Ergo fit saddle with a hammock shape.&nbsp;</li> <li>Easily adjust the height of your saddle with the Flex steel seat post (350mm or 400mm long depending on the bike size). Its smaller 27.2mm diameter provides your seat with natural flexibility, 30% more than a standard solution.</li> <li>Two V-Brake pads for effective braking. These brakes are composed of calipers that exert more or less pressure on the rim to slow or stop the rotation of the wheels.</li> <li>&nbsp;Thanks to the special design of the ST 100's aluminum brake levers, you only need two fingers to brake.</li> <li>The wheels of the ST 100 are tolerant and robust, with 27.5" double-walled 28-spoke rims (26" for the XS size). Start overcoming obstacles fearlessly, including small rocks, cracks, holes, and bumps!</li> </ul>

Looking for your first Mountain bike and are ready to go on to the bike trails? Our Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5&quot;, Unisex, Red, Medium is a great entry bike that is comfortable, durable, and safe. The Mountain Bike is designed for your first bike ride in dry weather for up to 1 hour and 30 minutes. Recommended Medium Bike height M: 5'5&quot; - 5'9&quot;. With the bike's lightweight aluminum frame and 27.5'' tires on double-walled rims, you can easily get through any obstacle. The Mountain Bike has a total of 21 speeds, making it faster with smoother transitions and pedaling. Considering that you may need to transport or store your bike in a limited space (car trunk, porch, etc.), we have equipped it with a front-wheel quick release. The bike's rear wheel has a fixing nut that reduces the risk of being stolen. To remove the rear wheel, you will need a wrench. Mountain Biking riding comfortably is crucial, the bike's frame position is raised having your back straight at all times. We offer a lifetime warranty on the bike's frame, stem, and handlebar. This Bike does not come included with a Kickstand or a Bottle cage.

Features

Brand

Bicycle Type

Bicycle Wheel Diameter

Age Group

Number of Speeds

Color

Frame Material

Bicycle Suspension Configuration

Bicycle Tire Size

Bicycle Frame Size

Assembled Product Dimensions (L x W x H)

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Looking for your first Mountain bike and are ready to go on to the bike trails? Our Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Medium is a great entry bike that is comfortable, durable, and safe. The Mountain Bike is designed for your first bike ride in dry weather for up to 1 hour and 30 minutes. Recommended Medium Bike height M: 5'5" - 5'9". With the bike's lightweight aluminum frame and 27.5'' tires on double-walled rims, you can easily get through any obstacle. The Mountain Bike has a total of 21 speeds, making it faster with smoother transitions and pedaling. Considering that you may need to transport or store your bike in a limited space (car trunk, porch, etc.), we have equipped it with a front-wheel quick release. The bike's rear wheel has a fixing nut that reduces the risk of being stolen. To remove the rear wheel, you will need a wrench. Mountain Biking riding comfortably is crucial, the bike's frame position is raised having your back straight at all times. We offer a lifetime warranty on the bike's frame, stem, and handlebar. This Bike does not come included with a Kickstand or a Bottle cage.

Size

L: 5'9" - 6'0

M: 5'5" - 5'9"

S: 5'1" - 5'5"

XL: 6'0 - 6'5"

Price

Ride

Value

Brakes

Quality

Gears

Assembly

Bike

For Beginner

Kids

Wheel

Frame

Seat

Comfort

Chain

Adjustment

Suspension

Experience

Shifting

Noise Level

Appearance

Components

Tyre

I got the small for my 11 yo daughter (150cm=59in)
it's seems a bit too tall to her , but she enjoyed! She can handle it well like bike to school ( 7 mins) to park( 10 mins) around the lake in neighborhood (20mins) 
The best is with  the 21 speed , she can easily bike with us over 20miles round trip for a day ride on street. 
Part: It come without kickstand (where Amazon has under$10 bucks)
Btw. My box delivered with careful and I appreciate the guy help lifted next to my garage door! 👍🏻
Highly recommend!🙌🏻

Best gift of teenagers!Nice quality,quick install

unfortunately the bike arrived with a extremely damaged box and missing parts , seems to be an ongoing issue... However , for the price of $98.00 shipped , its hard to get a better deal ..  For the record, the parts missing were the front quick release axle assembly .. I'll have to go buy the assembly, bumping up the total cost of the bike . No kickstand is supplied

TS100 sport trail 21 spd mountain bike review

Box came damaged, missing parts (skewers, kickstand), damaged parts (reflectors, bottle holder). I spent about extra$50 to buy those things. But overall it's a good value if $98

Overall Good Value but came damaged

Came with broken bike reflectors and no air in the tires. And most of the parts were scattered in the box (like someone might have used it and returned it).

Broken parts

4 bolts were missing in the package. I suspect that they sent me a returned package without checking what's inside. Very disappointing at walmart and also at slickdeals.

Do not buy this

Looks returned item shipped to me. Some parts are missing. The front wheel shaft is less in length and doesn't fit in to the slot. Attached pictures. The customer support is not so friendly. Waste of time and they ruined my weekend. So no to Walmart online items .. as they try to sell defective and returned items

Defective, returned and missing items

I'm rating walmart's non-existing customer service. The bike is great for the price. The box arrived completely damaged and opened so the pedals and wheel nut skewer to secure the front tire were missing. I contacted Walmart on the phone and the rep said the only I could do is send the bike back for a refund. The box was destroyed after I opened it! How am I to send it back? I can't take to a store as it doesn't fit in my car. The other option she gave me is to contact the manufacturer myself and ask for the parts. I didn't order from them! I ordered from Walmart. Also the number she gave me to contact the manufacturer it's not on service! Walmart needs to step up their customer service and correct problems with products and shipping in a different way.  1 STAR out of five.

Walmart's costumer service is horrible!

Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Medium

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