2024 Co-Op Cycles DRT 4.1 Base M

Build

26 in × 4.8 in

Insights

Very aggressive stack and reach vs trend of rigid fatbike bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
587mm
Reach
450mm
Stack to Reach Ratio
1.3:1
Seat Tube Length, C-T
430mm
Top Tube Length, Effective/Horizontal HT Top
618mm
Top Tube Slope
17deg
Head Tube Angle
68deg
Seat Tube Angle
72deg
Bottom Bracket Drop
63mm
Bottom Bracket Height
338.4mm
Chainstay Length
445mm
Chainstay Length Horizontal
440.5mm
Front-Center
718.3mm
Front-Center Horizontal
715.5mm
Wheelbase
1156mm
Fork Offset/Rake
50mm
Trail
108.3mm
very high
Mechanical Trail
100.4mm
Wheel Flop
37.6mm
Standover Height
750mm
Tire to Pedal Spindle Distance
With 170 mm cranks
146.8mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
168.4mm

Base Build

Wheel Size
26 inch (559mm BSD)
Tire Width
4.8in
Tire Outer Diameter
802.8mm
Bike Length with Tires
1958.8mm
Suspension Type
Rigid, suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc
Source:https://www.rei.com/product/172198/co-op-cycles-drt-41-fat-tire-mountain-bike