2020 Dartmoor Bikes Primal Pro 29, 140mm Fork

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
140mm fork travel
Features
Disc brake
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright 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

Small
Medium
Large
XLarge
Stack
636mm
636mm
636mm
636mm
Reach
410mm
430mm
450mm
470mm
Stack to Reach Ratio
1.55:1
1.48:1
1.41:1
1.35:1
Seat Tube Length, C-T
435mm
455mm
475mm
495mm
Top Tube Length, Effective/Horizontal HT Top
600mm
620mm
640mm
660mm
Head Tube Angle
66deg
66deg
66deg
66deg
Effective Seat Tube Angle, Unknown
73.5deg
73.5deg
73.5deg
73.5deg
Head Tube Length
100mm
100mm
100mm
100mm
Bottom Bracket Drop
62mm
62mm
62mm
62mm
Bottom Bracket Height
310mm
310mm
310mm
310mm
Chainstay Length
432mm
432mm
432mm
432mm
Chainstay Length Horizontal
427.5mm
427.5mm
427.5mm
427.5mm
Front-Center
724.1mm
744.1mm
764mm
783.9mm
Front-Center Horizontal
721.5mm
741.5mm
761.5mm
781.5mm
Wheelbase
1149mm
1169mm
1189mm
1209mm
Fork Offset/Rake
51.1mm
51.1mm
51.1mm
51.1mm
Trail
109.7mm
very high
109.7mm
very high
109.7mm
very high
109.7mm
very high
Mechanical Trail
100.2mm
100.2mm
100.2mm
100.2mm
Wheel Flop
40.8mm
40.8mm
40.8mm
40.8mm
Standover Height
790mm
790mm
790mm
790mm
Tire to Pedal Spindle
182.2mm
170 mm cranks
202.1mm
170 mm cranks
222mm
170 mm cranks
242mm
170 mm cranks
Pedal Spindle to Ground Clearance
140mm
170 mm cranks
140mm
170 mm cranks
140mm
170 mm cranks
140mm
170 mm cranks

Pro 29, 140mm Fork Build

Small
Medium
Large
XLarge
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
2.4in
2.4in
2.4in
2.4in
Tire Width Max
2.4in
2.4in
2.4in
2.4in
Tire Outer Diameter
743.9mm
743.9mm
743.9mm
743.9mm
Bike Length with Tires
1892.9mm
1912.9mm
1932.9mm
1952.9mm

Published Sizing Recommendations

Height
160 cm
to
175 cm
170 cm
to
185 cm
180 cm
to
195 cm
190 cm
to
205 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
Category Trend
Hardtail Trail MTB
Source:https://dartmoor-bikes.com/hardware/trail/primal-pro-29-0