2020 Gunnar Cycles USA Rock Tour II Base 15.0

Build

26 in × 2.3 in

Insights

Very aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Gunnar Cycles USA Rock Tour II
Bar type unusual for category
This: Flat Bar
Category: Drop Bar
vs off-road touring bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
527mm
Reach
384mm
Stack to Reach Ratio
1.37:1
Seat Tube Length, C-T
381mm
Top Tube Length, Unknown
530mm
Top Tube Slope
18deg
Head Tube Angle
70.5deg
Seat Tube Angle
74.5deg
Head Tube Length
115mm
Bottom Bracket Drop
50mm
Bottom Bracket Height
287.9mm
Chainstay Length
440mm
Chainstay Length Horizontal
437.2mm
Front-Center
607mm
Front-Center Horizontal
605.9mm
Wheelbase
1043mm
Fork Offset/Rake
50mm
Fork Length, Unknown
395mm
Trail
66.6mm
high
Mechanical Trail
62.8mm
Wheel Flop
21mm
Standover Height
706mm
Tire to Pedal Spindle Distance
With 170 mm cranks
99.1mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
117.9mm

Base Build

Wheel Size
26 inch (559mm BSD)
Tire Width
2.3in
Tire Outer Diameter
675.8mm
Bike Length with Tires
1718.8mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:http://gunnarbikes.com/site/rocktourii/