2022 Pacific Bike Primum 5.5 47

Build

700C/29 in × 28 mm

Insights

Somewhat aggressive stack and reach vs trend of endurance road bikes

Stack and Reach vs. Category Trend
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Geometry

Stack
505.5mm
Reach
370mm
Stack to Reach Ratio
1.37:1
Seat Tube Length, Unknown
471.5mm
Top Tube Length, Effective/Horizontal Center
520mm
Top Tube Slope
6.1deg
Head Tube Angle
71.2deg
Seat Tube Angle
73.5deg
Head Tube Length
97.5mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
269mm
Chainstay Length
410mm
Chainstay Length Horizontal
404mm
Front-Center
570.3mm
Front-Center Horizontal
565.9mm
Wheelbase
969.9mm
Fork Offset/Rake
45mm
Trail
67.9mm
high
Mechanical Trail
64.3mm
Wheel Flop
20.7mm
Tire to Pedal Spindle Distance
With 170 mm cranks
61.3mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
99mm

5.5 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1647.9mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://pacific-bike.com/product/primum-5-5/