2019 Diamondback Bicycles El Oso Tres Base MD/18

Build

26 in × 4.5 in

Insights

Average stack and reach vs trend of rigid fatbike bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
609mm
Reach
434mm
Stack to Reach Ratio
1.4:1
Seat Tube Length, Unknown
457mm
Top Tube Length, Effective/Horizontal Center
609mm
Top Tube Slope
16.9deg
Head Tube Angle
68.5deg
Seat Tube Angle
74deg
Head Tube Length
120mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
333.8mm
Chainstay Length
460mm
Chainstay Length Horizontal
456.1mm
Front-Center
701.5mm
Front-Center Horizontal
698.9mm
Wheelbase
1155mm
Fork Offset/Rake
50mm
Trail
101.4mm
very high
Mechanical Trail
94.3mm
Wheel Flop
34.6mm
Standover Height
804mm
Tire to Pedal Spindle Distance
With 175 mm cranks
132.7mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
158.8mm

Base Build

Wheel Size
26 inch (559mm BSD)
Tire Width
4.5in
Tire Outer Diameter
787.6mm
Bike Length with Tires
1942.6mm
Crank Length
175mm
Handlebar Width
740mm
Stem Length
70mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc

Published Sizing Recommendations

Height
5 ft 7 in
to
5 ft 10 in
Source:https://www.diamondback.com/mountain-bikes/fat-bikes/el-oso-tres-41