2020 The Project Gravel Grinder Steel

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

50
54
Stack
542.5mm
556.8mm
Reach
379mm
389.6mm
Stack to Reach Ratio
1.43:1
1.43:1
Seat Tube Length, Unknown
500mm
540mm
Top Tube Length, Effective/Horizontal Unknown
521mm
543mm
Top Tube Slope
6.9deg
4.1deg
Head Tube Angle
71.5deg
71.5deg
Seat Tube Angle
73.5deg
73.5deg
Head Tube Length
110mm
125mm
Bottom Bracket Drop
65mm
65mm
Bottom Bracket Height
286mm
286mm
Chainstay Length
425mm
425mm
Chainstay Length Horizontal
420mm
420mm
Front-Center
589.4mm
604.7mm
Front-Center Horizontal
585.8mm
601.2mm
Wheelbase
1005.8mm
1021.2mm
Fork Offset/Rake
44.6mm
44.6mm
Trail
70.4mm
high
70.4mm
high
Mechanical Trail
66.8mm
66.8mm
Wheel Flop
21.2mm
21.2mm
Tire to Pedal Spindle
68.4mm
170 mm cranks
83.7mm
170 mm cranks
Pedal Spindle to Ground Clearance
116mm
170 mm cranks
116mm
170 mm cranks

Steel Build

50
54
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
40mm
40mm
Tire Outer Diameter
702mm
702mm
Bike Length with Tires
1707.8mm
1723.2mm

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
All-road/Gravel
Source:https://www.facebook.com/cyclingcultureph/photos/a.255000027991881/1701001600058376/