2016 Diamondback Bicycles El Oso Grande Base
- Category
- Rigid Fatbike
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Aluminum
- Features
- Disc brake
Geometry
S/16" | M/18" | L/20" | |
Stack | 600mm | 609mm | 609mm |
Reach | 408mm | 434mm | 455mm |
Stack to Reach Ratio | 1.47:1 | 1.4:1 | 1.34:1 |
Seat Tube Length, C-C | 400mm | 457mm | 500mm |
Top Tube Length, Effective/Horizontal HT Top | 580mm | 609mm | 630mm |
Head Tube Angle | 68.5deg | 68.5deg | 68.5deg |
Seat Tube Angle | 74deg | 74deg | 74deg |
Head Tube Length | 110mm | 120mm | 120mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm |
Bottom Bracket Height | 344mm | 344mm | 344mm |
Chainstay Length | 460mm | 460mm | 460mm |
Chainstay Length Horizontal | 456.1mm | 456.1mm | 456.1mm |
Front-Center | 677.1mm | 706.6mm | 727.5mm |
Front-Center Horizontal | 674.5mm | 704mm | 725mm |
Wheelbase | 1130.5mm | 1160.1mm | 1181.1mm |
Fork Offset/Rake | 50mm | 50mm | 50mm |
Trail | 105.4mm very high | 105.4mm very high | 105.4mm very high |
Mechanical Trail | 98.1mm | 98.1mm | 98.1mm |
Wheel Flop | 35.9mm | 35.9mm | 35.9mm |
Standover Height | 787mm | 804mm | 820mm |
Tire to Pedal Spindle | 103.2mm 170 mm cranks | 132.6mm 170 mm cranks | 153.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 174mm 170 mm cranks | 174mm 170 mm cranks | 174mm 170 mm cranks |
Base Build
S/16" | M/18" | L/20" | |
Wheel Size | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD |
Tire Width | 4.9in | 4.9in | 4.9in |
Tire Width Max | 5in | 5in | 5in |
Tire Outer Diameter | 807.9mm | 807.9mm | 807.9mm |
Bike Length with Tires | 1938.4mm | 1968mm | 1989mm |
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 ScaleCategory Trend
Rigid FatbikeSource:https://web.archive.org/web/20160623234119/http://www.diamondback.com/bikes-mountain-bikes-trail-fat-series-el-oso-grande