MobiBike - Reclaim your travel freedom
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Why Dahon ZeroG
We only use one make and model for our MobiBke, it is a well regarded mid-market mountain bike. We've chosen this cycle 1) Because you need a robust frame & good disc brakes to handle the weight and power of any motor assist accessory 2) 26 inch wheeled bikes are the safest, most stable bikes for both urban & off-road use 3) This is a unique folding 26" bicycle, affording commuters an unbeatable package of strength, safety & compactness. Note: the frame & wheels have been modified to recieve the motor assist accessory.

Manufacturers Photographs

Folded Bike

Hinge, Stem, Alloy Welded Frame

Light weight 7005 aluminum frame with custom-drawn Sonus tubing, Lattice forged hinge, patented Re-Bar technology and replaceable derailleur hanger
Super fast folding - only 5 seconds
Manitou Axel Super fork
Avid disc brakes
Raced and tested by the Dahon South Africa junior national MTB race team
Rack and mud guards braze-ons

MOBIBIKE SPECIFICATION:
Note: Manufacturer Specification may change without notice
COLOUR: Matt Grey
FRAME SIZES: S (15"), M (17"), L (19")
SPEEDS: 24
GEAR INCHES: 17" - 108"
FOLDED SIZE: 38 x 69 x 91 cm (14" x 27" x 36")
WEIGHT: 13.8 kg (30.4 lbs.)
FOLDING TIME: 5 seconds
SUGGESTED RIDER HEIGHT:
S Frame (157 cm - 167 cm/5'2" - 5'6"); M Frame (167 cm - 183 cm/5'6" - 6'); L Frame (183 cm - 193 cm/6' - 6'4")
MAX RIDER: WEIGHT 97 kg. (214 lbs.)
.
FRAME XA Series, Joe Murray design, 7005 double-butted aluminum, custom-drawn Sonus tubing, forged Lattice hinge, replaceable derailleur hanger, integrated head tube, patented ReBar technology, modified to accept MobiBike motor assist accessory
FORK Manitou Axel Super FFD-R

HANDLEBAR Ritchey Rizer, 6061-T6 aluminum
STEM NVO, patented InfiniteAdjust technology, 6061-T6 aluminum
HEADSET Dahon Fusion, Zero stack, cartridge, sealed, conical spacer
GRIPS Gripshift ESP, black
SADDLE SDG Bel Air SL, patented I-Beam design or as per MobiBike options
SEAT POST SDG I Beam Comp, 6061-T6 aluminum or as per MobiBike options

BRAKES Avid BB5, disc
BRAKE LEVER Avid FR5
CABLES AND HOUSING Dahon LiveWire, slick cables, LubeTube seal

FRONT HUB Formula disc, double sealed
REAR WHEEL Formula disc, double sealed
SPOKES stainless steel, brass nipples (rear - wire tied & soldered)
RIMS WTB SX24, disc only, doublewall
TIRES WTB Motoraptor, 26 x 2.14 or as per MobiBike options

SHIFTERS SRAM X.7, trigger
FRONT DERAILLEUR Suntour
REAR DERAILLEUR SRAM X7
CRANKSET Truvativ Five D, PowerSpline interface
CASSETTE 11-34T, 8 speed
BOTTOM BRACKET Truvativ Powerspline
CHAIN KMC Z51, half silver
PEDAL or as per MobiBike options

 
 

RIDER RAVES

"We just had to compliment you on a great design... [the Zero G] gave us the most responsive and comfortable ride in a long time...It takes vision to produce a product such as this, congratulations."
- C. Young, South Africa

"Since I got my Zero G about 6 months ago, I hadn't really done any true mountain biking. That is, until yesterday. I went with an Army buddy of mine to a local area popular with MTB'ers. He was very skeptical of my Zero G, having seen my Matrix and developed a list of replacement parts I'd need to bring it up to it's full potential. (Yes, he's a bit of a bike snob; his bikes cost him about $3,500 each.) The first thing he was impressed with was the Zero G's weight. Then he saw that I had the same brakes he had installed on his. And we have the same front suspension. He also approved that it was a hardtail.The bike performed flawlessly throughout the day. Through streams, hills, drops, single track, etc. Sometimes I wished I had a full suspension bike; other times, the nimbleness and weight put me at the advantage (climbing, carrying over rocks, etc). It was grueling, but by the end of the day, my bike-snob buddy was fully accepting of my Zero G. And the folding part never became an issue, except at the end of the day when I folded up my bike and stuck it in my Jeep while he was still fiddling around with his rack system."
- Ian, USA

The X Rides, 40 mile road & 27 mile MTB ride. Read more!
- Ian, the Dahon community forum

"Last week I went to Chung Yung and bought the Zero-G. Being a bit of a perfectionist I insisted on putting on an upgrade of forks. I can understand why you put on the stock forks, price I guess, but this frameset deserves great components, so I also purchased a Fox 100 float. Also changed the twist grip to Sram levers.Have ridden the bike a couple of times and this morning thrashed it along my local technical single track trail. For an hour and a half I pushed the Zero-G through all sorts of conditions, drop offs, bunny hops, slippery descents, hard cornering, and lung sapping climbs.It's not a folding bike, it's a mountain bike. I was nervous before buying a folding bike, but Jason at Chung Yung set my mind to rest and he was right. This bike is stiffer than a GT triple triangle. Climbs really well. And after a couple of minutes I forgot about it's folding qualities. Later in the month I will be riding in the Sinai Desert in Egypt, we're going on vacation and that's why I wanted a folding bike. This bike will accompany on all my trips. I love the design, as I will be riding in sandy and dusty conditions.Anyway, bottom line; I have been riding since I was a kid, I'm 52 and I'm British, having lived in Hong Kong since 1982 and still ride like a kid. I have about 22 assorted bikes, and I got fed up unbolting the rear triangle of my full suspension bikes and packing them in a suitcase and rebuilding them in hotel rooms. Now thanks to you guys and Jason at Chung Yung I am a happy traveler - I just wish I could put the bike in my carry on luggage, then at the airport I could ride to the departure gate on my Zero-G. Maybe I'll tell the airline I will be traveling with a folding "wheelchair" - it just happens to only have two wheels.Thanks again and keep the innovations coming."
- M. Keith, Hong Kong

Content courtesy of www.dahon.com

a MobiSurf product - for people on the move