Best Folding Bike: Compact 700C Gravel Bike, Lightweight, High-Performance
// Change Frame Achieve Standard ROAD ISO 4210 Certification // Gravel Folding Bike

Top Folding Bike: Compact 700C Gravel Bike, Built for Adventure

Introducing the Change Folding Bike, proudly made in Taiwan, and the world’s first folding gravel bike. This groundbreaking design combines convenience, durability, and performance in a sleek, lightweight package. Unlike traditional folding bikes, the Change Folding Bike isn’t just a bike that folds—it’s a performance-focused gravel bike with the added convenience of compact storage.


Specifications


Model No: GF-901P
Speeds Shimano Alivio 27Speeds
Size/Color 460mm, 490mm, 520mm, 550mm / Matte Dark Purple
Frame Aerospace-Grade Aluminum 7005 Double Butted, Taiwan Made; 700*35C Max.
Front Fork Aluminum Alloy, 1-1/2”, 3 Mounting Holes on Each Side, 6 Holes in Total
Shifter Shimano Alivio SL-M3100 3S/9S
Crankset Shimano Integrated Crankset 44/32/22T 170L
Front Derailleur Shimano DEORE, FD-T6000-H-3
Rear Derailleur Shimano RD-M3100-SGS Alivio
Sprockets Shimano CS-HG201-9 11-36T
Chain YBN 9S
Brake Tektro Flat Mount Hydraulic Disc Brake (160mm)
Wheels Aluminum Double Layears. Bearing Hub 28H
Tire Kenda 700*35C Coffee Skin Wall
Handlebar Alu. 6061Barbore 31.8mm, Bend:7 degree, Length: 560mm
Stem Alu. 6061 Steerer:28.6mm, 7 degree*31.8mm*90mm/110mm(Internal Cable Routing System)
Seat Post Alu. 6061 Diameter 31.6mm, Length: 300
Pedal Wellgo Detachable Bearing QRD C-128
Quality Carry Bag Change Bike
Weight 11.8 kg(460mm)
Folded Dimensions 86ｘ36ｘ70cm

Bike Size


Crafted with an innovative internal cable routing design, the bike maintains a clean, streamlined look while protecting the cables from dirt and wear. Its high-quality frame has passed the rigorous ISO 4210 safety tests, ensuring reliable performance and durability on a variety of terrains. Whether you're navigating urban streets or exploring gravel paths, this bike offers a smooth, stable ride that adapts to your needs.
The Change Folding Bike features a modern, stylish design that appeals to those seeking both aesthetics and high-end performance. It’s perfect for adventure cyclists, commuters, or anyone looking for a versatile bike that combines the best of both worlds—mobility and high performance. Its folding capability makes it easy to store and transport, without compromising the ride quality.

「Not just a folding bike, but a bike that folds!」
It features precise alignment, ensuring that the frame returns to its original position without any misalignment even when not folded.
It is the strongest, lightest and smallest when folded, with 100% part compatibility.
Experience exceptional performance, a lightweight design, high quality, and a unique folding mechanism with cutting-edge innovations.

The Gravel Folding Bike combines portability and performance. Perfect for touring and commuting, it’s lightweight and easy to fold for storage. With E-Bike kit compatibility, you can enhance your ride with electric assistance. Its durable frame ensures stability on various terrains, making it versatile and reliable.


Features

Gravel Foldable Frame

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.

Electric Kit Installation Example

Illustration of Add-On Rear-Wheel E-Bike Assist System
(Complete Bike Excluding the Electric System)

  • Easily Removable Battery: The new front triangle frame design accommodates a battery that is easily removable, facilitating convenient charging and replacement without interfering with the folding mechanism.
  • Enlarged Cable Outlet: The frame features an enlarged cable outlet that can handle up to six wires, specifically designed for electric kits.
  • Effortless Travel with Electric Assist: The folding bike is equipped with an electric assist system, making long-distance travel and various terrains easier and providing a more enjoyable journey.
  • Recommended specs: 36V 250-350W rear hub motor, 7-10S cassette motor, 135mm dropout, and 7-10Ah battery.


Core Technology Highlights


Parts Introduction


Comparison


Information

* Please do not bid if you can not accept the lists as follows.
* Due to the different resolution of the monitors, the pictures may have some chromatism by your monitor.
* Please do not bid if you can not accept the return policy. Thank you for your understanding.

ABOUT SHIPPING

  • We ship the item to USA, UK, France, Australia, Singapore, Hong Kong. For the other places, please write email to check first.
  • The bike or accessories are shipped from Taiwan via Post Airmail or Express within 5 days after payment received and cleared.
  • Items will arrive in 3-14 business days. The arrival time depends on some factors (customs clearance) and different areas. Tracking number will be provided to the buyer after ship out the goods, meanwhile advise the estimated arrival time (excluding unexpected customs inspection time)
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding / buying. Sometime customs will inspect the parcel and sometime will not. We will send the product as gift or sample.
  • All goods will be shipped out from Taiwan with good carton and good packaging condition.
  • If you want to combine other items we're selling, please write to me to check the shipping cost or have any special request, please kindly advise us once place order.

RETURN POLICY

  • If you have not received the item in 30 days, please contact us via eBay Message. We will check it with forwarder and resend or refund any missing item.
  • The Item is brand new in original packaging. We are selling include factory limited warranty. Don't cover items that have been abused, burned and damaged in any form.
  • Returns only accepted if the product is faulty or wrong itme. No un-authorised returns will be accepted, please contact first.
  • If the damage is likely before arrival, buyers have to report to us within 3 days and take a picture to show us the damage part and outside of package after received the item. In the unlikely event that your product is faulty in any way, we will try to help you solve the problem by e-mail. If still have problem, please kindly send back the defective item within 7 Days by freight prepaid.
  • Returning postage is buyer's responsibility. If it is our quality's problem, we will repair it and send the repaired item to you for free of charge or refund only the item price. If free shipping, will reduce 18% of total price as restocking fee. If the damage is made by wrong operation, we will ask for maintenance cost.
  • We will not be responsible for the delivery or insurance charges incurred in returning item back to us. If you return an item purchased from us, it must be unused and intact in Factory Condition. This includes ALL packaging ( carton, plastic bag, inserts, manuals etc.) and to make sure the item is all protected to reduce any damage risks during transportation. Please allow up to 5 Working Days for us to process your returned item.

CUSTOMER SERVICE

Thanks for checking our products from ebay. We care and appreciated about your any suggestions and questions for improving our selling experience and customer service. Have you got any question or any customer service, please do not hesitate to contact us.