2022 Viathon Bicycles G.1 Base (700c) 54

Build

700C/29 in × 40 mm

Insights

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

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
565.8mm
Reach
382.8mm
Stack to Reach Ratio
1.48:1
Seat Tube Length, C-T
540mm
Top Tube Length, Effective/Horizontal HT Top
545mm
Top Tube Slope
5deg
Head Tube Angle
71.5deg
Seat Tube Angle
74deg
Head Tube Length
145mm
Bottom Bracket Drop
69mm
Bottom Bracket Height
282mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.4mm
Front-Center
604mm
Front-Center Horizontal
599.6mm
Wheelbase
1019mm
Fork Offset/Rake
48mm
Fork Length, Unknown
394mm
Trail
66.8mm
high
Mechanical Trail
63.4mm
Wheel Flop
20.1mm
Standover Height
776mm
Tire to Pedal Spindle Distance
With 170 mm cranks
83mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
112mm

Base (700c) Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
40mm
Tire Outer Diameter
702mm
Bike Length with Tires
1721mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
168 cm
to
177 cm
Source:https://www.viathonbicycles.com/collections/gravel-multi-surface-g-1/products/g-1-grx-600?variant=30117410504817