2017 J.Guillem Bicycles Mayor Base 49CM

Build

700C/29 in × 25 mm

Insights

Average stack and reach vs trend of performance road bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
532mm
Reach
381mm
Stack to Reach Ratio
1.4:1
Seat Tube Length, C-T
475mm
Seat Tube Length, C-C
440mm
Top Tube Length, Effective/Horizontal Center
520mm
Top Tube Length, Actual C-C
506mm
Top Tube Slope
8.7deg
Head Tube Angle
72.25deg
Seat Tube Angle
75.5deg
Head Tube Length
130mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
266mm
Chainstay Length
405mm
Chainstay Length Horizontal
398.9mm
Front-Center
578mm
Front-Center Horizontal
574.1mm
Wheelbase
973mm
Fork Offset/Rake
43.1mm
Trail
62.4mm
mid/​neutral
Mechanical Trail
59.4mm
Wheel Flop
18.1mm
Standover Height
747mm
Tire to Pedal Spindle Distance
With 170 mm cranks
72mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
96mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1645mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Titanium
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://www.planetx.co.uk/news/products/q/date/2017/08/24/j-guillem-major-geometry