2021 Motobecane USA Strada Express X4

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Steel
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

15in
17.5in
20in
22.5in
Stack
535.3mm
550mm
584mm
617mm
Reach
394mm
395mm
396mm
408mm
Stack to Reach Ratio
1.36:1
1.39:1
1.47:1
1.51:1
Seat Tube Length, Unknown
381mm
444mm
508mm
570mm
Top Tube Length, Effective/Horizontal Unknown
544mm
548mm
568mm
590mm
Top Tube Slope
18.7deg
13.4deg
10.2deg
7.1deg
Head Tube Angle
70.5deg
70.5deg
71.5deg
72.5deg
Seat Tube Angle
74.5deg
74deg
73.5deg
73.5deg
Head Tube Length
115mm
130mm
160mm
190mm
Bottom Bracket Drop
60mm
60mm
60mm
60mm
Bottom Bracket Height
293mm
293mm
293mm
293mm
Chainstay Length
445mm
445mm
445mm
445mm
Chainstay Length Horizontal
440.9mm
440.9mm
440.9mm
440.9mm
Front-Center
619mm
620mm
621mm
632.9mm
Front-Center Horizontal
616.1mm
617.1mm
618.1mm
630.1mm
Wheelbase
1057mm
1058mm
1059mm
1071mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
Fork Length, Unknown
410mm
410mm
410mm
410mm
Trail
72mm
high
72mm
high
65.4mm
high
58.9mm
mid/​neutral
Mechanical Trail
67.8mm
67.8mm
62mm
56.2mm
Wheel Flop
22.6mm
22.6mm
19.7mm
16.9mm
Standover Height
680.7mm
749.3mm
806.5mm
868.7mm
Tire to Pedal Spindle
96mm
170 mm cranks
97mm
170 mm cranks
98mm
170 mm cranks
109.9mm
170 mm cranks
Pedal Spindle to Ground Clearance
123mm
170 mm cranks
123mm
170 mm cranks
123mm
170 mm cranks
123mm
170 mm cranks

Express X4 Build

15in
17.5in
20in
22.5in
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
42mm
42mm
42mm
42mm
Tire Outer Diameter
706mm
706mm
706mm
706mm
Bike Length with Tires
1763mm
1764mm
1765mm
1777mm

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
Commuter
Source:http://www.bikesdirect.com/products/motobecane/flat-bar-road-bikes/strada-express-x4-commuter-flatbar-road.htm