CHANGE折疊車
Folding Bike GF-102P | Gravel Bike, Touring Bike, Taiwan-Made, E-bike Kit Compatible
Folding Bike GF-102P | Gravel Bike, Touring Bike, Taiwan-Made, E-bike Kit Compatible
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This gravel folding bike meets ISO 4210 safety standards, perfect for long trips and various terrains. Easy to fold, Taiwan-made, and E-bike kit compatible for a better ride.
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It is a Gravel Bike that Folds
Large Wheels x Folding Design – Unlock Unlimited Possibilities
This folding gravel bike combines the speed of a road bike and the durability of a mountain bike, with a rare large-wheel folding design that ensures a stable riding experience on any terrain. Whether you’re commuting in the city, exploring rugged trails, or embarking on long-distance bikepacking adventures, this bike is built for it all! Its ISO-certified high-strength frame provides outstanding stability and durability, ensuring a comfortable and reliable ride even on extended journeys.
High-performance, Durable gravel Bike That Is Easy to Carry Anytime
This 700C folding gravel bike can be pushed, carried, or stood up when folded, making it convenient to transport. The frame features a diamond triangle structure design, with no cuts or perforations, ensuring strength and stability. The standard gravel bike geometry is ergonomically designed and offers multiple size options, suitable for riders of different heights. It is the only folding frame that has passed the ISO 4210 road bike frame safety test, providing extra security for your rides. The folding process is quick and simple, with no tools required, so you’re always ready to ride.
Stylish, Compact, and Thoughtfully Designed
We have redefined the structure and aesthetics of folding bikes, creating a design that folds down to nearly the size of a single wheel. This compact fold makes storage and transport effortless. The internal cable routing system ensures a clean and sleek look, preventing interference when attaching handlebar bags. This design also enhances handling, comfort, and off-road capability, making your ride smoother and more stable. Every detail has been carefully considered to strike the perfect balance between functionality and style.
Ready for Electric Upgrade – Ride Farther with Ease
Designed with long-distance travel in mind, this bike features enlarged cable entry points, allowing for the seamless installation of a rear-drive electric kit. The removable battery ensures easy charging and does not interfere with the folding mechanism. Whether you're tackling steep climbs or covering long distances, the option to add electric assistance makes your ride even more enjoyable. More than just a gravel bike, this model blends the performance of a mountain bike and a road bike, giving you the freedom to explore further than ever before!



Core Technology Highlights
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CHANGE Foldable Bike Frame
100% Taiwan Made / Design / Assembly
"CHANGE Folding Frame: Innovative Design, the Perfect Blend of Stability and Aesthetics"
The CHANGE folding frame features a full triangle and diamond structure, ensuring stability and comfort. The uncut and unperforated frame maximizes strength and durability.
Our folding mechanism is patented globally, with gravel and mountain bike frames being the only ones to pass all five ISO 4210 safety tests, ensuring exceptional safety.
Optimized Down Tube Design: Unlike many folding frames, CHANGE reinforces the down tube for added sturdiness, higher rigidity, and better performance on all terrains.
Dual Quick-Release Design: Includes a secondary safety locking mechanism for faster, more reliable folding and unfolding.
Top Tube with No Mechanism: A clean top tube design ensures a natural, comfortable ride without interference when mounting.
CHANGE Folding Mechanism: Auto-Alignment Function for precise frame alignment, ensuring better riding stability and control compared to traditional hinge systems. The frame, front, and rear wheels automatically align when unfolded for optimal performance.
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Internal Cable Routing Design, From Stem to Frame, Significantly Enhances Appearance and Aesthetics
- Internal cable routing stem
- Internal cable routing headset
- Internal cable routing frame
Adopting the Internal Cable Routing System (Cable Box System), it not only gives the bike a clean and sleek appearance but also significantly enhances the overall aesthetics and quality.
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CHANGE Folding Bikes Offer 4 Frame Sizeswith 4 Headtube Lengths
Unlike many folding bikes on the market with a one-size-fits-all headtube, CHANGE folding bikes offer 4 frame sizes paired with 4 headtube lengths (110mm / 130mm / 160mm / 190mm), perfectly accommodating riders of different heights and riding preferences. This design not only avoids the instability caused by an excessively long steerer tube in traditional folding bikes but also enhances overall stability and handling, allowing every rider to find their ideal riding position for a more comfortable and secure cycling experience.
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Add-On Rear-Wheel E-Bike Assist System(The Bike Excludes Electric System)
- The new front triangle frame design fits a battery with an enlarged cable outlet for up to six wires, ideal for electric kits.
- The removable battery enables easy charging and replacement without affecting folding.
- Equipped with an electric assist system, the bike makes long trips and varied terrain easier and more enjoyable.
- Recommended specs: 36V 250-350W rear hub motor, 7-10S cassette motor, 135mm dropout, and 7-10Ah battery.

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1. Frame Triangle Structure
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2. Folding Mechanism – Main Quick Release
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3. Second Safety Locking Mechanism
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4. Indent for Rear Tire to Fit into After Folding
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5. Internal Cable Routing Hole for Adjustable Seat Post
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6. Seat Tube Battery Mounting Point
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7. Internal Cable Routing Hole Size Supports 5-7 Cables
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8. Top Tube Mounting Hole and Internal Cable Routing Hole
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9. Mudguard Mounting Hole and Flat Mount
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10. Rear Dropout Integrated with Kickstand , Flat Mount Brack, Mudguard, and Rack Mounting Holes
Spec. Details
Always Take The Bike with You
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Your Best Travel Mate
Change lightweight folding bike is specifically made for long distance travel, including by air travel, in an RV, yacht as well as any other form of transportation that involves stowing a bike into any kind of luggage compartment, in addition to also being conveniently transportable for any short distance commuting. The advantage of a 27.5" wheel / 700C touring bike is it is easy to repair and find replacement parts no matter where you are in the world.
A folding bike can be safely stowed in a bus luggage compartment. Since it is not any bigger than a small suitcase, folding bike travel is the best way to get around a city. Between bus trips, someone can get around a city without worrying about carrying it on the subway or facing traffic, and they can save money on paying for taxis or renting cars. With there being new cycling lanes constructed in many different places, a folding bicycle is a viable and safe alternative to public transportation.