Folding Bike 27.5" MTB Foldable Bicycle Lightweight Shimano 27S DF-909B Size 21"
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About this product
This is a 27.5" folding mountain bike, model DF-909B, manufactured by Change Bike. Featuring a lightweight aluminum frame in blue and a 21" frame size, it's designed for unisex adults. It comes equipped with a Shimano 27-speed derailleur gear system and mechanical disc brakes, offering versatile performance. The bike has no suspension and weighs 30 lbs, making it a portable option for various terrains.
Our take
I recently looked over this folding bike, and it presents a compelling package for someone needing portability without sacrificing gear range. The 27.5-inch wheels and 27-speed Shimano system suggest it's more than just a commuter — it could handle some trail riding, despite the lack of suspension. The lightweight aluminum frame is a definite plus for a folding model, making it easier to transport. The 30 lb weight is reasonable for its class. The mechanical disc brakes are a good practical choice, offering consistent stopping power. However, riders seeking comfort on rougher trails might miss the absence of suspension.
Pros & Cons
Pros
- Lightweight aluminum frame
- 27-speed Shimano gearing
- 27.5-inch wheels
- Mechanical disc brakes
Cons
- No suspension
- 30 lb item weight
Specifications
- Country of Origin Taiwan
- Frame Number DF-933B
- Wheel Size 27.5 in
- Bike Type Folding Bike
- Color Blue
- Country of Manufacture Taiwan, Province of China
Show all 21 specifications
- Material
- Aluminum
- Number of Speeds
- 27 Speed
- Brand
- Change Bike
- Department
- Unisex Adults
- Model Year
- 2024
- Custom-Built
- No
- Brake Type
- Disc Brake - Mechanical
- Suspension Type
- No Suspension
- Complete Bike/Frame
- Complete Bike
- Model
- DF-909B
- Features
- Lightweight
- Unit Quantity
- 1
- Gear Change Mechanism
- Derailleur Gears
- Item Weight
- 30 lb
- Frame Size
- 21 in
