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27.5" 21-Speed Decathlon Rockrider ST100 Unisex Mountain Bike (Red) Expired

$98
$398.00
+ Free Shipping
+104 Deal Score
137,364 Views
Walmart has 27.5" 21-Speed Decathlon Rockrider ST100 Unisex Mountain Bike (Red) on sale for $98. Shipping is free.

Thanks to Community Member DealMaster008 for sharing this deal.

Available sizes:Features:
  • The 100% aluminum CGF frame (Comfort Geometry Frame) is both comfortable and easy to handle.
  • The 80 mm front suspension helps you get started with overcoming obstacles on slightly uneven trails easily.
  • 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.
  • With a stem that tilts 10° upwards
  • Easily adjust the height of your saddle with the Flex steel seat post (350mm or 400mm long depending on the bike size)

Original Post

Written by
Edited September 14, 2022 at 05:20 PM by
Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Medium


A LIGHTWEIGHT, COMFORTABLE, FUN FRAME
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.
FRONT SUSPENSION
The 80 mm front suspension helps you get started with overcoming obstacles on slightly uneven trails easily.
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.
DERAILLEUR & DRIVETRAIN
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.
HANDLEBARS, STEM, GRIPS
With a stem that tilts 10° upwards, the riding position of the ST100 is raised, accessible, and comfortable.
SADDLE
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.
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.
V-BRAKES WITH PADS
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.
Thanks to the special design of the ST 100's aluminum brake levers, you only need two fingers to brake.
27.5" WHEELS & TIRES FOR DRY TERRAIN
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!

https://www.walmart.com/ip/492337141
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Deal
Score
+104
137,364 Views
$98
$398.00

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Featured Comments

This is a good price for a "meh" but fully serviceable bike - not mountain bike. Surely capable to ride around in city trails, commute etc while focusing at the lowest possible price, just don't try to follow your seasoned MTB friends on single track with this...think of it as "gravel" bike at best.

This is also not a $400 MSRP bike by any stretch of imagination, this is a $120-150 bike, or at least it was pre-pandemic.

Good value for riding around the neighborhood or gifting to a wife or a kid that won't try crazy shit on it.
I've seen this bike. There's a few of them in the endcap bike display. It seemed an odd looking bike at first, that's why I stopped and looked at it. Then I started comparing it with the 26" Schwinn next to it and figured out this 27.5" bike is a 26" bike with a extended seat. Looks kind of dorky IMO, like a low rider bike with long seat pipe.. You might want to look at it first before purchase. The $90-something Roadmaster looked better to me. Just my 2 cents.

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Joined Apr 2013
L7: Teacher
> bubble2 2,043 Posts
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brollpixel
10-06-2022 at 11:43 PM.
10-06-2022 at 11:43 PM.
Quote from gulf767 :
Do these bikes normally comes out of adjustment?
I'll check out some youtube videos and see if I can follow them.

Bike tune-up is a pretty big business.Smilie
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Joined Mar 2012
L7: Teacher
> bubble2 2,824 Posts
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cyclops13
02-02-2023 at 08:09 AM.
02-02-2023 at 08:09 AM.
This bike has been running pretty well for me. Did some tune-up after watching youtube videos and it has been mostly smooth.
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