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Lightweight Folding Mountain Bikes: 27 Speeds

Model No.
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CHANGEBIKE CO., LTD.More About This Product
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Wonderfully lightweight and sturdy folding mountain bikes.


  • Wheel size : 27.5 inch
  • Size : 17"

Key Features

-Available in 17 inch, 19 inch, and 21 inch sizes.
-Weight: 11.7 kg.
-Our 27-speed mountain bikes are suited for off-roading riding and can be folded down quickly and easily.
-Internationally patented diamond triangular folding bike design.
-Made of lightweight and durable materials.


Model No:DF-811K
SpeedsShimano 27 Speeds
Size/Color17",19",21"/Matte Black
FrameAerospace-Grade Aluminum 7005 Double Butted,Taiwan Made
Front ForkCarbon-Monocoque fork,1.5T
ShifterShimano Acera 3x9S
Front DerailleurShimano Deore 3S
Rear DerailleurShimano Acera 9S
SprocketsShimano CS-HG201 11-36T
ChainYBN 9S
CranksetShimano 44/32/22T
Brake LeverSram Avid FR5
BrakeSram Avid BB5
WheelsMavic Crossride 27.5
TireKenda 27.5x2.1
HandlebarAlu. Barbore 31.8mm,Length:580mm
StemAlu. 31.8mmx55mm,Steerer:28.6mm
Seat PostAlu. 31.6mmx300mm
SaddleVelo VL-1200
PedalWellgo Bearing QRD C-128
Quality Carry BagChange Bike
Weight11.7 kg

CHANGE--- Not a folding bike, but a bike that folds!
Overcome all folding obstacle --- NO.1 Mountain folding bike
Precise Alignment, Fold it easily, Quickly and Simply
Strongest, Smallest, Lightest, 100% Part Compatibility

Performance Lightweight High Quality Unique Folding Design Innovation Patents

The Change DF-811K is a lightweight 27.5" folding bike with a sturdy 7005 Alu. Frame and a MTB carbon-monocoque fork. The bike drivetrain combines mountain bike gearing with road bike smoothness. This is comfortable, durable, capable, and will always allow you to be ready for your next cycling adventure as your perfect traveling companion.

Aluminum 7005 Lightweight Double butted and Hydroforming tubes. T.I.G Welding

The Change folding bike frame retains the same tried-and-true triangular shape that’s been used in bicycles for generations. This enables a lighter weight and greater stability than what’s found in the linear designs of other folding frames. In fact, to the untrained eye, the Change frame can pass for a standard bicycle. It won’t attract any attention until its owner folds or unfolds it.

  • Internationally Patented Folding System.
  • Diamond Triangular Design.
  • The ONLY Folding Bike Frame that has passed the ISO 4210 MTB test.
  • Sturdiest, Smallest and Lightest folding bike; Precise alignment.
  • Fold it Quickly, Simply without using any tools.


Payment Details for Offline Orders

  • Payment Terms : PayPal
  • Minimum Order : 1 Carton/Cartons


    Mountain Folding bikes - best lightweight foldable bicycle

Last Update : 2019-06-28
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