2020 Viral Bikes Derive Derive Large

Build

650B/27.5 in × 3 in

Insights

Average stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Viral Bikes Derive
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
632.5mm
Reach
459.7mm
Stack to Reach Ratio
1.38:1
Seat Tube Length, C-T
480.1mm
Top Tube Length, Effective/Horizontal HT Top
624.8mm
Top Tube Slope
16.1deg
Head Tube Angle
66.5deg
Seat Tube Angle
75.5deg
Head Tube Length
124.5mm
Bottom Bracket Drop
48.3mm
Bottom Bracket Height
319.9mm
Chainstay Length
434.3mm
Chainstay Length Horizontal
431.7mm
Front-Center
764.5mm
Front-Center Horizontal
764.7mm
Wheelbase
1196.3mm
Fork Offset/Rake
46.7mm
Trail
109.2mm
very high
Mechanical Trail
100.1mm
Wheel Flop
39.9mm
Tire to Pedal Spindle Distance
With 170 mm cranks
226.3mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
149.9mm

Derive Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
3in
Tire Outer Diameter
736.4mm
Bike Length with Tires
1932.7mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Suspension Sag
Unknown
Frame Material
Titanium
Fork Material
N/A
Brake Type
Disc
Source:https://www.viral.bike/bikes/derive/