SKU: 24072415014
dahon gravel bike

dahon gravel bike Dahon LAUNCH EX 8 Speed All Terrain Gravel Folding Bike

$22.23 $24.70
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

dahon gravel bike Dahon LAUNCH EX 8 Speed All Terrain Gravel Folding BikeCreate your unforgettable long distance off road trip with the Dahon LAUNCH EX 8 Speed All Terrain Gravel Folding Bike. Easily transition from city streets to countryside routes on a single bicycle. Equipped with suspension and all terrain tires, it will dominate forest paths and service roads seamlessly. Off Road Adventures Take this bike anywhere with you. On the subway or in the trunk of your car. Multi Terrain Tire The anti slip and puncture

 

Create your unforgettable long-distance off-road trip with the Dahon LAUNCH EX 8 Speed All Terrain Gravel Folding Bike.

Easily transition from city streets to countryside routes on a single bicycle.

Equipped with suspension and all-terrain tires, it will dominate forest paths and service roads seamlessly.

Off-Road Adventures

Take this bike anywhere with you. On the subway or in the trunk of your car. 

Multi-Terrain Tire


The anti-slip and puncture-resistant Schwalbe Billy Bonkers tire provides superior traction on mud, sand and rough terrain. The all-weather, shock-absorbing design offers stable and smooth rides on uneven surfaces.

Hydraulic suspension fork


Absorbs the shock from difficult terrains and provides more comfortable offroad rides.

Watch this video to learn how to fold and unfold your Dahon bike.

SHIMANO 8-speed Drivetrain System

Featuring SHIMANO 8-speed gear: 53T chainring and 11-32T cassette deliver quick start on slopes and high speed cruising on roads.

2nd Gen Jaws Hinge

Upgraded lock for a more durable and reliable hinge, ideal for bumpy road conditions.

Folding Innovation You Can Trust

The exclusively patented handlepost design provides exceptional stability and comfort, making folding seamless and secure.

Precision Adjustment for Maximum Comfort

Smoothly adjust folding angle and height for a personalized ride experience and easy storage.

Height-Adjustable Saddle

The extended aluminum seat post allows for a wide range of adjustments to fit riders of different heights.

Product Specifications:

  • Product Name: Launch EX
  • Model Name: KBA083
  • Frame: 20" Aluminum
  • Handlebar: Dahon XJ-AL-110 580mm
  • Handlepost: Dahon Forged handlepost
  • Rims: XCD16 double wall 20"*406mm*14G*28H
  • Front Hub: Solon DH901F
  • Rear Hub: Solon DH901R
  • Tires: Schwalbe little Joe 20*2.15 FV
  • Chainring: DAHON 1-253A 53T 170mm
  • Cassette: Sunrace 8 Speed, 11-32T
  • Rear Derailleur: Shimano Atlus 8S
  • Shifters: Shimano RAPIDFIRE PLUS 8S
  • Grips: Dahon XH-G156BL
  • Brakes: TEKTRO MD-M300
  • Brake Levers: Winzip WL-218D
  • Saddle: Dahon 12110-03#
  • Seatpost: Dahon JB-SP-312 φ33.9*580mm
  • Pedals: VP-F55 Foldable
  • Fender & Rack: optional
  • Weight: 30.2 lbs
  • Max Load: 231 lbs
  • Rider Height Range: 4'7″ - 6'2″
  • Folded Size: 32.7x15.0x24.8in

 

Attention:  Before your first ride, you must have your bicycle thoroughly checked and adjusted by a professional bicycle technician.  This final adjustment will activate your warranty and ensure that your bicycle is optimally adjusted for safety and performance.

Kindly note that bike specs are subject to change without notice, at full manufacturer's discretion.  If there is a change, it will be minor such as cable color etc.  You can reach out to us first if you want to confirm specs. 

 

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 24072415014

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    4.2 ★★★★★
    Based on 13 reviews
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    Product Reviews
    B
    Verified Purchase
    Barb
    Alexandria, US
    ★★★★★ 1
    Not as it seems
    Color: Black, Size: 6 Panel
    these are awful... Each individual panel is fine, but when you put it together it can barely stand up, and the clips that hold it together keep popping off. Steer clear of this item.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 7, 2026
    T
    Verified Purchase
    Timothy Beckner
    San Leandro, US
    ★★★★★ 5
    As described
    Color: White, Size: 6 Panel
    Works great in my clinic
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    A
    Amazon Customer
    Omaha, US
    ★★★★★ 5
    Versatile Room Divider With Easy Assembly and Strong Coverage
    Size: 3 Panel 12FT W
    I picked up this Siebwin 3-panel folding room divider mainly for privacy and room separation, and overall it works very well. Assembly is very straightforward, and the divider can be set up, taken apart, and stored without much effort. The fabric quality feels good, and the frame construction is stronger and more stable than expected. The support tubes especially feel well built and help keep the divider standing securely. One feature I really liked is the flexibility of the design. The panels can be used together as a complete divider or separated depending on the setup and available space. That makes it much more versatile for different room layouts or temporary privacy needs. The coverage is also very good, and the size matches the manufacturer’s description accurately. The fabric blocks light and background visibility well enough to provide solid privacy without feeling overly heavy. The wider feet also help improve stability compared to thinner folding dividers. Another positive detail is that everything arrived complete with no missing parts or damaged pieces, which made assembly much easier and faster. Compared to cheaper privacy screens, this one feels more durable and easier to customize depending on the situation. In terms of value for the money, it feels like a very practical and worthwhile purchase considering the size, flexibility, and build quality. Overall, a versatile and well-built room divider with easy assembly, strong privacy coverage, stable construction, complete included parts, flexible panel configuration, and excellent everyday functionality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 27, 2026
    F
    Fred
    Houston, US
    ★★★★★ 5
    Stable, flexible in deployment configuration, creates true privacy and looks great.
    Size: 3 Panel 12FT W
    This is the second room divider panel I have installed, and there are several features about this one that I like much better than my older one. The fact that there are no gaps and that the material is thicker means you get more privacy or more hiding power, if you wish. My older divider has vertical spaces between each of the panels and the panels are half as wide as the Siebwin panels, so there are many vertical spaces. The Siebwin divider really creates privacy. Another feature that I really appreciate is that the legs are wider and stand off from the floor. On my older one the legs are flat and they're rather awkward to adjust because they create more drag on the floor. The feet on the older one also loosen if you turn them counter clockwise, so adjustments of configuration that require the feet to be moved are more complex. The older divider also must be deployed in a zig-zag fashion because he feet are not as wide, but this new one can be deployed and stable in a straight, an "N" shape or an arc. They are both the same length, but because the older one must be use in a zig-zag deployment it doesn't reach to the length of the new one. The Siebwin divider definitely costs more at $103.48, but it sports several features and advantages over the other brand, so it does a better job and is worth the extra cost.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026
    C
    Computer
    Waukegan, US
    ★★★★★ 4
    Easy to assemble, does the job, material is shiny nylon and shows creases, minor defects, sloppy
    Size: 3 Panel 12FT W, Size: 3 Panel 12FT W
    The Siebwin room divider is a good idea, and for the price, it mostly delivers on the intended functionality. I ordered the 12 foot, 3-panel version mainly to hide an unfinished basement storage area that had become an eyesore. It works well for that purpose and gives the space a cleaner appearance without spending the kind of money that more decorative dividers or custom partitions cost. If you need something temporary, portable, or mainly functional, this is a viable option. There are a few limitations that became obvious during setup and use. The first thing I noticed was that the weld quality on some of the metal poles is fairly sloppy. Once the cover is installed, you do not really see it, but up close, it does not look especially refined or professional. The blackout material also is not a matte canvas style fabric as I expected. It has more of a shiny nylon appearance, and the creases are fairly visible. Being that it’s more of a nylon, I’d be hesitant to try steaming it to remove the creases. However, the creases do not matter if you are using it in a basement, dorm, or shared room, but for photography, video work, or a professional office setting, the appearance could be disappointing. The fabric is thick enough, though. It blocks visibility well enough, but strong light behind it still shows through to some extent, nothing deal-breaking. Also, my fabric appeared to be slightly defective. The hook and loop strip on one of the bottom sections was off-center and couldn't be totally attached because it was lined up with one of the legs. I originally hoped to use this as a video backdrop, but I will probably end up replacing the fabric with a proper green screen or canvas material while continuing to use the frame itself. For now, it does a good job of covering my basement junk. Assembly was actually easier than I expected and took roughly 15 to 20 minutes. The longer vertical poles are tethered together similarly to tent poles, which made setup straightforward and fairly intuitive. The shorter horizontal pieces slide and snap together to the top and bottom of the vertical assembly. After each section is assembled, the divider panels connect together with metal plates and two knurled screws (at the top and bottom), so no tools are really required. A few screws were difficult to start because paint had gotten into the threads, but once they caught, they tightened down normally. The feet install with similar knurled fasteners and help keep the divider reasonably stable. One thing to watch for during setup is the fabric orientation. There is one arrow indicator in the middle of the fabric to indicate up. However, if you need another indicator, the smaller hook and loop strip goes on the bottom while the longer strip goes on top. I realized mine was upside down right before finishing and had to redo it. I wasn't difficult to redo, despite the defect in mine. The overall design is practical and easy to move around. I do like that the panels can fold and bend into different shapes depending on the space. The widened feet help stability, although when trying to stretch the fabric tight, I noticed the poles sometimes wanted to overlap slightly at the joints. Tightening everything helped somewhat, but it still happened occasionally. The divider feels adequate for normal indoor use, though I would not expect premium durability or luxury-level fit and finish at this price point. The entire device can also be easily disabled and stored in a tote if you need it completely out of the way. It comes with assembly instructions, but even if you didn’t have them, it’s easy to build without them (save a mistake or two). In terms of value, I think the Siebwin divider mostly matches its price. Around $100 gets you a large freestanding partition with decent usability and easy assembly, but there are compromises in materials, appearance, and refinement. The defects are also off-putting, but hopefully you won't have them. Higher-end room dividers can easily cost two or three times more, so some of the tradeoffs are expected. I also noticed cheaper alternatives online, but based on the quality here, I suspect those would probably have even more issues. For practical home use, temporary privacy, hiding storage areas, or separating shared spaces, this is a good option as long as expectations stay realistic.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026

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