Bike-on-Bike

Generated by Bike Insights
20 in (406) × 48 mm

Insights

Very aggressive stack and reach vs trend of mini-velo/folding bikes
Design deviates from other sizes of TSUNAMI Bicycle Mini Velo D20

Geometry

Stack
468mm
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Reach
391mm
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Stack to Reach Ratio
1.2:1
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Seat Tube Length, C-T
380mm
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Top Tube Length, Effective/Horizontal HT Top
535mm
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Top Tube Slope
11.8deg
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Head Tube Angle
72deg
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Seat Tube Angle
73deg
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Head Tube Length
220mm
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Bottom Bracket Drop
-30mm
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Bottom Bracket Height
281mm
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Chainstay Length
390mm
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Chainstay Length Horizontal
388.8mm
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Front-Center
589.9mm
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Front-Center Horizontal
589.2mm
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Wheelbase
978mm
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Fork Offset/Rake
34.6mm
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Trail
45.2mm
mid/​neutral
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Mechanical Trail
43mm
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Wheel Flop
13.3mm
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Tire to Pedal Spindle
168.9mm
170 mm cranks
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Pedal Spindle to Ground Clearance
111mm
170 mm cranks
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Build

Wheel Size
20 in (406)
406 mm BSD
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Tire Width
48mm
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Tire Outer Diameter
502mm
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Bike Length with Tires
1480mm
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Suspension Type
Rigid, non-suspension corrected
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Bar Type
Flat Bar
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Frame Material
Steel
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Fork Material
Steel
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Brake Type
Disc
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Meta

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