(Preorder) Java Neo 20 inch Folding Bike - Chrome (Limited Edition)
$6,000.00
Color Options
Chrome 12 Speed
Chrome 9 SpeedSize Options
Java NEO 20" Folding Bike (Chrome Limited Edition) | 12-Speed Electronic Shift Flagship
A Limited-Edition Finish, Combined with Electronic Shifting and Enhanced Cruising Performance
The Chrome Limited Edition Java NEO 20" (406) is a tri-fold folding bike with an aluminium alloy frame and carbon fibre fork, currently open for preorder with a choice of 12-speed electronic shift or 9-speed mechanical shift. Living in a cozy apartment doesn't mean you have to compromise on your cycling experience — this limited edition is built for urban riders who want riding stability, cruising speed, and a head-turning finish.
The 12-speed version comes standard with the state-of-the-art Wheeltop 12-Speed Electronic Shift system and a carbon fibre handlebar, stem and seatpost; the 9-speed version uses a Shimano CUES 9-speed mechanical drivetrain (11–40T) with an aluminium alloy handlebar, stem and seatpost. The 20-inch (406) wheelset delivers better cornering stability and momentum retention than its 16-inch counterpart, all while keeping a compact folded footprint. Whether you are embarking on a long weekend ride, carrying it onto public transit, or tucking it into a corner at home, the Java NEO makes every journey easier.
Key Facts
- Category: 20-inch (ETRTO 406) tri-fold folding bike, Chrome limited-edition colourway (preorder)
- Brand: Java (Shenzhen ChuangXinWei Bicycle Co., mainland China folding bike brand)
- Standout feature: limited-edition chrome finish, available with 12-speed electronic or 9-speed mechanical shifting
- Key numbers: carbon fibre fork, 50T hollow crank (170mm), hydraulic disc brakes; 12-speed version has Wheeltop electronic shifting plus a carbon handlebar, stem and seatpost, 9-speed version has Shimano CUES 9-speed; both use an 11–40T cassette
- Best for: riders who want a distinctive look on a 20" folding bike
Why You'll Love the Java NEO 20" Chrome Edition:
- Striking Limited Edition Finish: The exclusive chrome colourway offers a mirror-like aesthetic that stands out on the city streets, while keeping good durability.
- Strong 20" Ride Quality: Equipped with a 20-inch (406) wheelset and a carbon fibre fork, this bike improves cruising speed and rolling inertia while helping absorb road vibrations for a smoother ride.
- Electronic Shifting (12-speed version): Comes standard with the Wheeltop Electronic 12-Speed (11-40T) system for fast, precise gear changes. Paired with a 170mm crankset for efficient power transfer, tackling inclines and flats is easier. The handlebar, stem and seatpost are upgraded to carbon fibre.
- Mechanical Shifting Option (9-speed version): Prefer simpler upkeep? Choose the 9-speed mechanical version with a Shimano CUES 9-speed shifter and rear derailleur (11–40T), fitted with an aluminium alloy handlebar, stem and seatpost.
- Lightweight Build: Built with a durable aluminium alloy frame. Folding, lifting and carrying are all manageable.
- Reliable Braking: Fitted with hydraulic disc brakes, delivering consistent, responsive stopping power in different weather conditions.
Who it's for
- Riders who want a distinctive look: the chrome finish is a limited colourway
- Riders who've already decided on a 20" Java NEO and want electronic shifting: the 12-speed version uses the Wheeltop electronic shifting system
- Riders who want a carbon fork on a more modest budget: the 9-speed mechanical version (Shimano CUES) is an option
- Less ideal for: riders who need the bike immediately — this is a preorder item, contact us if you have questions about the process
Technical Specifications — Java NEO 20" 12-Speed Electronic Shift Version
Electronic shifting combined with a 20-inch wheelset for a more modern folding bike experience.
Frameset
- Frame: Aluminum Alloy (Chrome Limited Edition)
- Fork: Carbon Fiber (Lightweight & Shock Absorbing)
Wheelset
- Wheels: 20-inch (406) Aluminum Alloy Wheelset
Transmission System
- Shifter: Wheeltop Electronic 12-Speed
- Rear Derailleur: Wheeltop Electronic 12-Speed
- Crankset: 50T Hollow 170mm Aluminum Alloy (Optimized for 20" power transfer)
- Cassette: 11-40T 12-Speed
- Chain: 12-Speed
Components
- Handlebar: Carbon fibre
- Stem: Carbon fibre
- Seat Post: Carbon fibre
- Saddle: Ergonomic Black Saddle
- Brakes: Hydraulic Disc Brakes
9-Speed Mechanical Version Differences
- Shifter: Shimano CUES 9-Speed
- Rear Derailleur: Shimano CUES 9-Speed
- Cassette: 11-40T 9-Speed
- Handlebar, Stem, Seat Post: Aluminium alloy
Warranty
- Warranty: 5-Year Frame Warranty
Specifications sourced from Java's official and authorised dealer product data; the drivetrain and the handlebar, stem and seatpost materials of both versions were confirmed by Jollymap with the supplier. For the complete weight of either version, please contact us before ordering. Configuration is subject to the supplier's final data.
Java NEO Range Comparison
The table below compares wheel size, fork, drivetrain and weight across the Java NEO range. For more on each model, read Jollymap's Java Neo Folding Bike Family Guide (in Chinese).
| Model | Wheel size | Frame | Fork | Drivetrain | Weight (approx.) | Best for |
|---|---|---|---|---|---|---|
| Java NEO 14" 3s Folding Bike | 14" | Aluminium alloy | Aluminium alloy | 3-speed mechanical (Shimano, 11–17T) | 9.4 kg (Jollymap measured, with pedals) | Riders short of space at home, women, teenagers and short-trip commuters |
| Java NEO 14" Electric Shift 5-Speed Folding Bike | 14" | Aluminium alloy | Carbon fibre | 5-speed electronic (11–19T) | 8.9 kg (Jollymap measured, with pedals) | City riders who want a small 14" fold and electronic shifting |
| Java NEO 9S 16" 349 9-Speed Folding Bike | 16" (349) | Aluminium alloy | Aluminium alloy | 9-speed mechanical (L-TWOO shifter + Shimano rear derailleur, 11–32T) | 10.2 kg (Jollymap measured, with pedals) | First-time folding bike owners, weekend leisure rides and short trips |
| Java NEO 9S 16" 349 9-Speed Folding Bike (Carbon Fork) | 16" (349) | Aluminium alloy | Carbon fibre | 9-speed mechanical (L-TWOO shifter + Shimano rear derailleur, 11–32T) | 9.8 kg (Java official) | Riders who often ride for over an hour and want less vibration through the hands |
| Java NEO 12s 16" 349 Electric Shift 12-Speed Folding Bike | 16" (349) | Aluminium alloy | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) | 10 kg (Jollymap data); Purple Special Edition 9.6 kg (Jollymap measured, with pedals) | Riders who want electronic shifting and a wider gear range for hills |
| Java NEO 16" Folding Bike – Chrome Limited Edition | 16" (349) | Aluminium alloy | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) | — | Riders who want a 16" with electronic shifting in the limited chrome finish |
| Java NEO J Air Carbon EX12 16" Folding Bike | 16" (349) | Carbon fibre | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) | 8.35 kg (Jollymap measured, with pedals) | Weight-conscious riders who want a full-carbon frame |
| Java NEO 20" 9s Folding Bike | 20" (406) | Aluminium alloy | Aluminium alloy | 9-speed mechanical (Shimano CUES, 11–40T) | 10.2 kg (Java official) | Taller riders or long-distance cruisers who want the entry-level spec |
| Java NEO 20" 9-Speed Carbon Fork Folding Bike | 20" (406) | Aluminium alloy | Carbon fibre | 9-speed mechanical (Shimano CUES, 11–40T) | 10.5 kg (Jollymap measured, first-batch 20" carbon fork version) | Riders who want a 20" carbon fork bike with a wider gear range (up to 40T) for hills |
| Java NEO 20" Electric Shift 12-Speed Folding Bike | 20" (406) | Aluminium alloy | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) | 10.5 kg (Jollymap measured) | Taller riders or long-distance riders who want electronic shifting |
| Java NEO 20" Folding Bike – Chrome Limited Edition (this page) | 20" (406) | Aluminium alloy | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) or 9-speed mechanical (Shimano CUES, 11–40T) | — | Riders who want a 20" carbon fork bike in the limited chrome finish, with electronic or mechanical shifting |
| Java NEO J Air Carbon 20" 12-Speed Folding Bike | 20" (406) | Carbon fibre | Carbon fibre | 12-speed electronic (Wheeltop, 11–40T) | 8.9 kg (Jollymap measured, with pedals) | Riders who want 20" stability with a light full-carbon frame |
| Java NEO Carbon 20" 451 105 Di2 Folding Road Bike | 20" (451) | Carbon fibre | Carbon fibre | 2 × 12-speed electronic (Shimano 105 Di2, 52/36T, 11–34T) | 9.4 kg (Jollymap measured, with pedals and drop bar) | Riders who want road-bike position and speed for long rides and climbs, but need a bike that folds |
Jollymap's Advice
Chrome is a limited colourway; the 12-speed version's frame, fork and wheelset match the Java NEO 20" Electric Shift 12-Speed Folding Bike. This model only comes in one frame size — if you're unsure whether the fit suits your height, please contact us before ordering with your height and inseam length. We also carry the Mr TiParts Carbon Kickstand for Java Neo 20" if you'd like an easier way to park it.
For the same polished silver finish in a smaller fold, see the 16" Java NEO 16" Chrome Limited Edition (12-speed electronic); for the 20" vs 16" differences, read Jollymap's Java Neo 20: What to Know Before You Buy (in Chinese). For a 20" 9-speed carbon fork version in the regular colours, see the Java NEO 20" 9-Speed Carbon Fork Folding Bike (Shimano CUES 9-speed, 11–40T).
FAQ
What's different about the Chrome Limited Edition compared to a regular Java NEO 20"?
Mainly the finish — chrome is a limited colourway. The 12-speed electronic version's frame, fork and wheelset match the Java NEO 20" Electric Shift 12-Speed Folding Bike, with a carbon fibre handlebar, stem and seatpost added; the 9-speed mechanical version uses Shimano CUES 9-speed (11–40T) with an aluminium alloy handlebar, stem and seatpost. At preorder, you can choose between the 12-speed electronic and 9-speed mechanical drivetrain.
Which drivetrain can I choose?
You can choose Wheeltop 12-speed electronic shifting (matching the Java NEO 20" Electric Shift 12-Speed Folding Bike) or Shimano CUES 9-speed mechanical shifting; both use an 11–40T cassette. The 12-speed version has a carbon fibre handlebar, stem and seatpost; the 9-speed version's are aluminium alloy. For the complete weight of either version, please contact us before ordering.
Is the carbon fork durable? Could it crack?
Under normal use (no crashes or impacts), a carbon fork is just as durable as a metal one and dampens vibration better. Keep torque within the manufacturer's limits when servicing, and check for cracks if the fork has taken a hard knock before continuing to ride it.
Can I take it onto the bus or MTR when folded?
MTR requires that the combined length, width and height of hand-carried items does not exceed 170cm, with no single side over 130cm. The Java NEO 20"'s official folded dimensions are about 73 × 32 × 64 cm (excluding pedals, a total of about 169cm) — close to the limit; with pedals it is about 41cm wide (a total of about 178cm), which is over the limit, so remove the quick-release pedal before boarding. For buses, under the Public Bus Services Regulations (Cap. 230A) Section 14, the free baggage allowance is capped at 5kg and 0.1 cubic metres, which the whole bike typically exceeds — whether it's allowed on board depends on the bus company and driver.
Is the chrome finish durable — will it fade?
Chrome is an electroplated finish on the aluminium frame, and everyday use should avoid scratching it with sharp objects. Contact us if you have specific questions about the finish's durability.
Can I ask about modifications or upgrade compatibility before or after preordering?
If you have any questions about the configuration, please contact us before preordering to confirm. Compatibility for modifications or upgrades needs to be checked part by part, so please include the model of the part you'd like to fit when you get in touch.
How is this different from the full-carbon Java NEO Carbon 20" 12-Speed Folding Bike?
The Java NEO Carbon 20" 12-Speed Folding Bike upgrades the frame to carbon fibre as well as the fork, making it a higher-spec option in the range.
Specifications and components follow the manufacturer's latest release and may change without notice. If in doubt, please contact us to confirm before ordering.
Last updated: October 2026
