2021 Trek Bikes DS 4 XL

Build

700C/29 in × 40 mm

Insights

Somewhat aggressive stack and reach vs trend of hybrid bikes
Design deviates from other sizes of Trek Bikes DS
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
639mm
Reach
434mm
Stack to Reach Ratio
1.47:1
Seat Tube Length, C-T
571mm
Top Tube Length, Effective/Horizontal HT Top
635mm
Top Tube Slope
8.9deg
Head Tube Angle
72deg
Seat Tube Angle
72.5deg
Head Tube Length
155mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
291mm
Chainstay Length
460mm
Chainstay Length Horizontal
456.1mm
Front-Center
656.7mm
Front-Center Horizontal
653.9mm
Wheelbase
1110mm
Fork Offset/Rake
38mm
Trail
74.1mm
high
Mechanical Trail
70.5mm
Wheel Flop
21.8mm
Standover Height
850mm
Tire to Pedal Spindle Distance
With 175 mm cranks
130.7mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
116mm

4 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
40mm
Tire Outer Diameter
702mm
Bike Length with Tires
1812mm
Crank Length
175mm
Handlebar Width
660mm
Stem Length
90mm
Stem Angle
7deg
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
63mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
N/A
Brake Type
Disc

Published Sizing Recommendations

Height
186 cm
to
197 cm
Source:https://www.trekbikes.com/us/en_US/bikes/hybrid-bikes/dual-sport-bikes/dual-sport/dual-sport-4/p/32898/?colorCode=black