2020 Planet X Hello Dave Base

Design
Flat Bar, Hardtail (Front suspension)
Frame
Steel
Suspension
150mm 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

Geometry

MED/400mm
LRG/430mm
XL/460mm
Stack
625mm
640mm
650mm
Reach
450mm
480mm
520mm
Stack to Reach Ratio
1.39:1
1.33:1
1.25:1
Seat Tube Length, C-T
400mm
430mm
460mm
Top Tube Length, Effective/Horizontal HT Top
595mm
625mm
670mm
Top Tube Slope
23.5deg
21deg
17.9deg
Head Tube Angle
62deg
62deg
62deg
Seat Tube Angle
77deg
77deg
77deg
Head Tube Length
110mm
120mm
140mm
Bottom Bracket Drop
50mm
50mm
50mm
Bottom Bracket Height
322mm
322mm
322mm
Chainstay Length
458mm
458mm
458mm
Chainstay Length Horizontal
455.3mm
455.3mm
455.3mm
Front-Center
808mm
842mm
892mm
Front-Center Horizontal
805.7mm
840.7mm
889.7mm
Wheelbase
1261mm
1296mm
1345mm
Fork Offset/Rake
44.2mm
41.5mm
44.8mm
Trail
147.8mm
very high
150.8mm
very high
147.1mm
very high
Mechanical Trail
130.5mm
133.1mm
129.9mm
Wheel Flop
61.3mm
62.5mm
61mm
Tire to Pedal Spindle
266mm
170 mm cranks
300mm
170 mm cranks
350mm
170 mm cranks
Pedal Spindle to Ground Clearance
152mm
170 mm cranks
152mm
170 mm cranks
152mm
170 mm cranks

Base Build

MED/400mm
LRG/430mm
XL/460mm
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.4in
2.4in
2.4in
Tire Width Max
2.6in
2.6in
2.6in
Tire Outer Diameter
743.9mm
743.9mm
743.9mm
Bike Length with Tires
2004.9mm
2039.9mm
2088.9mm
Crank Length
170mm
170mm
170mm
Handlebar Width
800mm
800mm
800mm
Stem Length
35mm
35mm
35mm

Published Sizing Recommendations

Height
160 cm
to
170 cm
168 cm
to
178 cm
175 cm
to
188 cm

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://www.planetx.co.uk/i/q/CBOOHDGX/on-one-hello-dave-sram-gx-mountain-bike