2019 Rocky Mountain Vertex 29

Design
Flat Bar, Hardtail (Front suspension)
Frame
Carbon/Composite
Fork
Aluminum
Suspension
120mm fork travel
Features
Disc brake
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

SM
MD
LG
XL
Stack
602mm
607mm
621mm
635mm
Reach
391mm
415mm
435mm
456mm
Stack to Reach Ratio
1.54:1
1.46:1
1.43:1
1.39:1
Seat Tube Length, Unknown
394mm
432mm
470mm
508mm
Top Tube Length, Unknown
575mm
600mm
625mm
650mm
Top Tube Slope
24deg
19.7deg
16.7deg
13.8deg
Head Tube Angle
69.5deg
69.5deg
69.5deg
69.5deg
Seat Tube Angle
73.5deg
73.5deg
73.5deg
73.5deg
Head Tube Length
90mm
95mm
110mm
125mm
Bottom Bracket Drop
60mm
60mm
60mm
60mm
Bottom Bracket Height
308.2mm
308.2mm
308.2mm
308.2mm
Chainstay Length
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
425.8mm
425.8mm
425.8mm
425.8mm
Front-Center
653mm
677.9mm
703.8mm
729.7mm
Front-Center Horizontal
650.2mm
675.2mm
701.2mm
727.2mm
Wheelbase
1076mm
1101mm
1127mm
1153mm
Fork Offset/Rake
53mm
53mm
53mm
53mm
Trail
81.1mm
very high
81.1mm
very high
81.1mm
very high
81.1mm
very high
Mechanical Trail
75.9mm
75.9mm
75.9mm
75.9mm
Wheel Flop
26.6mm
26.6mm
26.6mm
26.6mm
Standover Height
826mm
826mm
826mm
826mm
Tire to Pedal Spindle
114.8mm
170 mm cranks
139.7mm
170 mm cranks
165.6mm
170 mm cranks
191.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
138.2mm
170 mm cranks
138.2mm
170 mm cranks
138.2mm
170 mm cranks
138.2mm
170 mm cranks

29 Build

SM
MD
LG
XL
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.25in
2.25in
2.25in
2.25in
Tire Outer Diameter
736.3mm
736.3mm
736.3mm
736.3mm
Bike Length with Tires
1812.3mm
1837.3mm
1863.3mm
1889.3mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Source:https://99spokes.com/bikes/rockymountain/2019/vertex-carbon-50