FOLDING BIKE Concept & Sketches
The Concept During the week
Chloe
Tyler
On the weekends
The Concept Different jobs
Hobbies
0
Around the world
Germany
Switzerland
Belgium
The Concept Problems
$200 per bike Taking the bikes on trains
Buying/ selling bikes takes time
Solution FOLDING TANDEM BIKE ● ● ● ●
Packed in a suitcase; Taken anywhere; For couples that are traveling; For city bikers who do not have where to keep 2 bikes.
Constructing the bike THE CHAIN
Constructing the bike THE CHAIN
How the chain could be folded?
Constructing the bike THE CHAIN
What do the others?
Gloves, really?
Constructing the bike THE CHAIN
Constructing the bike THE CHAIN
Constructing the bike THE CHAIN
The Tandem
FTT BTT FST BST
Front top tube Back top tube Front seat tube Back seat tube
450 mm 360 mm
DT BBH ÎŹ FC
Down tube Bottom bracket height
Head/Seat angle Front crankset
650 mm 240 mm 73 dg 130 mm
RC Rear crankset Front tire Back tire Total length
170 mm 400x32 mm 500x32 mm 1950 mm
The Tandem
Top
Front
Fold it
Size when folded: 894x180 mm
Right side
Folded
Back
Front
The Materials Frame Chromoly â—? Both strong and light; â—? Popular material for folding bikes, being both effective and affordable. Handlebars Carbon fiber and rubber bar ends. Bar ends might not be fashionable, but we added them to provide a welcome change of hand position and a comfy cruise posture on long, flat sections. Pedals Aluminum and plastic
THANK YOU Enjoy your ride!