MSRP | $799 | $1,499 | $2,199 |
|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Fat | Fat | Fat |
| Steel | Aluminum | Aluminum | |
Fork | Steel | Aluminum | Manitou |
Wheels | Aluminum | Aluminum | Aluminum |
Wheel Size | 26″ | 26″ | 26″ |
Brakes | Mechanical Disc | Mechanical Disc | Hydraulic Disc |
Groupset | Acera, Alivio | Deore, FSA | XT, Race Face |
Drivetrain | 2 × 9 | 2 × 10 | 1 × 11 |
Suspension | Rigid | Rigid | Hardtail |
Front Travel | - | - | 100mm |
Brand Site | |||
Summary | The Diamondback El Oso Uno, Diamondback El Oso Dos, and Diamondback El Oso Tres are all 26″ fat bikes. The El Oso Uno has a steel frame, while the El Oso Tres has a dropper post and better components. | ||
Based on frame geometry and build specs.
Frame | El Oso Butted Heat Treated Steel, 1-1/8" Headtube, 170mm Rear OLD, w/Laser Cut Disc Drop Outs, Fits up to 26x5" tire | El Oso 6061-T6 Double Butted Aluminum, Formed Top / Down Tube, 1.5" Tapered Machined Headtube, 197mm Thru Axle, Fits up to 26x5" Tire | El Oso 6061-T6 Double Butted Aluminum, Formed Top and Down Tube, 1.5" Tapered Machined Headtube, 197mm Thru Axle, Fits up to 26x5" Tire |
|---|---|---|---|
Fork | DB El Oso Custom Rigid Steel Fork, 1-1/8" Steerer Tube, 135mm QR Disc Dropouts | DB El Oso Custom Rigid Air Formed Alloy Fork, 1.5 Taper Steerer, 150mmx15mm Thru-axle | Manitou Mastadon Comp, 100mm, 34mm Stanchion, 3 Position Compression Adjust, VTT Cartidge, 150x15mm Hex-Lock Thru-axle, 1.5" Taper Steerer |
Bottom Bracket | Sealed Cartridge | FSA Mega Exo | Raceface Outboard Bearing |
Headset | FSA Orbit, No.8B | FSA No.57, Sealed Cartridge | FSA No.57, Sealed Cartridge |
Stem | DB 3D Forged, 7° Rise, 31.8 Bar Bore | DB 3D Forged, 7° Rise, 31.8 Bar Bore | DB35 Alloy, 60mm Reach, 35mm Bar Bore |
Handlebar | Diamondback, 740mm Wide, 15mm Rise, 31.8 Bar Bore | Diamondback, 740mm Wide, 15mm Rise, 31.8 Bar Bore | DB35 Alloy, 760mm Wide, 15mm Rise, 35mm Bar Bore |
Saddle | DB Race M-series Saddle | WTB Volt Comp | WTB Volt Race |
Seatpost | DB Alloy Micro Adjust, 30.9mm | DB Alloy Micro Adjust, 30.9mm | KS E30i Dropper, SM = 125mm, MD/LG/XL = 150mm w/Southpaw Remote |
Pedals | DB4L Alloy Platform | DB4L Alloy Platform w/Replaceable Pins | DB CNC Platform, Sealed Cartidge Bearing w/Replaceable Pins |
Grips | DB High Density Foam Grip | DB High Density Foam Grip | DB4L 135mm Lock On |
Rear Derailleur | Shimano Acera M3000, Shadow, 9 Speed, SGS | Shimano Deore M6000 Shadow Plus, 10 Speed, GS | Shimano XT M8000 Shadow Plus, 11 Speed, GS |
|---|---|---|---|
Front Derailleur | Shimano Alivio M4020-D, Side Swing, Front Pull, Direct Mount | Shimano Deore M617 Side Swing, Front Pull, Direct Mount | |
Crank | SR Suntour XCM, 36/22T | FSA Comet Mega Exo, 36/24T | Raceface Æffect, 28T Direct Mount Narrow Wide |
Shifters | Shimano Acera M3000, 2x9 Speed Rapidfire | Shimano Deore M6000, 10 Speed | Shimano XT M8000 Shadow Plus, 11 Speed |
Cassette | Shimano HG200, 9 Speed, 11-36T | Shimano HG500, 10 Speed, 11-42T | Shimano XT M8000, 11 Speed, 11-46T |
Chain | KMC X9 EPT Anti-Rust | KMC X10, 10 Speed, EPT Anti-Rust | KMC X11 EPT Anti-Rust, 11 Speed |
Brakes | Tektro Aires Mechanical Disc, w/180mm Front / 160mm Rear Rotors | TRP Slate X2, w/160mm Front /160mm Rear Rotors | Shimano SLX M7000, w/180mm Front /180mm Rear Rotors |
Brake Levers | Tektro 2 Finger Alloy | TRP Slate X2 | Shimano SLX M7000 |
Rims | Diamondback 73mm Wide w/28mm Cutouts, 32h Alloy Singlewall | Diamondback 90mm Wide w/Cutouts, 32h Alloy Single wall | Sun Ringle Mulefüt SL 80mm |
|---|---|---|---|
Spokes | 14g Stainless Steel | 14g Stainless Steel | 14g Stainless Steel |
Front Hub | 32h Alloy, 3/8" Nutted | 32h Alloy, Sealed Cartridge Bearing, 150mmx15mm Thru-axle | Sun Ringle, 32h Alloy, Sealed Cartridge Bearing, 150mmx15mm Thru-axle |
Rear Hub | 32h Alloy, 3/8" Nutted, Cassette | 32h Alloy, Sealed Cartridge Bearing, 197mmx12mm Thru-axle, Cassette | Sun Ringle, 32h Alloy, Sealed Cartridge Bearing, 197mmx12mm Thru-axle, Cassette |
Tires | Chaoyang Cruiser 26x4.0" | Kenda Juggernaut 26x4.5", 60tpi, Folding | Maxxis Minion FBF 26x4.0" EXO, TLR, Folding / Maxxis Minion FBR 26x4.0" EXO, TLR, Folding, 120tpi |