2023 Unibike Geos Base 49cm

Build

700C/29 in × 1.5 in

Insights

Average stack and reach vs trend of all-road/gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
560mm
Reach
374mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, C-T
490mm
Top Tube Length, Effective/Horizontal HT Top
535mm
Head Tube Angle
71deg
Effective Seat Tube Angle, Seat Tube Top
73deg
Head Tube Length
125mm
Chainstay Length
440mm
Wheelbase
1024mm
Trail
—
—
Tire to Pedal Spindle Distance
With 170 mm cranks
—
Pedal Spindle to Ground Clearance
With 170 mm cranks
—

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
1.5in
Tire Outer Diameter
698.2mm
Bike Length with Tires
1722.2mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
750 cm
to