2020 Gunnar Cycles USA RockTour II 29er Base 19.0 (29")

Build

700C/29 in × 58 mm

Insights

Somewhat aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Gunnar Cycles USA RockTour II 29er

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
585mm
Reach
387mm
Stack to Reach Ratio
1.51:1
Seat Tube Length, Unknown
483mm
Top Tube Length, Effective/Horizontal Unknown
560mm
Top Tube Slope
11.9deg
Head Tube Angle
70.5deg
Seat Tube Angle
73.5deg
Head Tube Length
125mm
Bottom Bracket Drop
75mm
Bottom Bracket Height
294mm
Chainstay Length
460mm
Chainstay Length Horizontal
453.8mm
Front-Center
632mm
Front-Center Horizontal
627.2mm
Wheelbase
1081mm
Fork Offset/Rake
57mm
Fork Length (Axle-To-Crown)
424mm
Trail
70.2mm
high
Mechanical Trail
66.2mm
Wheel Flop
22.1mm
Standover Height
795mm
Tire to Pedal Spindle Distance
With 170 mm cranks
93mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
124mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
58mm
Tire Outer Diameter
738mm
Bike Length with Tires
1819mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Unknown
Brake Type
Disc
Source:http://gunnarbikes.com/site/rocktourii/