2020 GT Bicycles Grade Al Expert 2020 44

Build

700C/29 in × 37 mm

Insights

Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of GT Bicycles Grade

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
524mm
Reach
370mm
Stack to Reach Ratio
1.42:1
Seat Tube Length, C-C
420mm
Top Tube Length, Actual C-C
531mm
Head Tube Angle
69deg
Seat Tube Angle
73deg
Head Tube Length
102mm
Bottom Bracket Drop
75mm
Bottom Bracket Height
273mm
Chainstay Length
445mm
Chainstay Length Horizontal
438.6mm
Front-Center
606mm
Front-Center Horizontal
601.4mm
Wheelbase
1040mm
Fork Offset/Rake
55mm
Trail
74.7mm
high
Mechanical Trail
69.7mm
Wheel Flop
25mm
Standover Height
700mm
Tire to Pedal Spindle Distance
With 170 mm cranks
88mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
103mm

Al Expert 2020 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
37mm
Tire Outer Diameter
696mm
Bike Length with Tires
1736mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.cyclery.de/Media/Default/Uploaded/G20_geos_grade.JPG