Haanjo 4
We’re proud of all our aluminum Haanjo models for their capabilities as road bikes with mountain bike attitude. The Diamondback Haanjo 4, however, ups the ante considerably. We took our aluminum frame and added thru-axles front and rear to give it even more precise handling. Next, we added a carbon fork, which pushes the mute button on rough chip-and-seal roads and washboard sections of trail. The component package includes TRP Spyre C Flat Mount Mechanical Disc brakes and drivetrain components for performance, weight savings, and durability. HED Tomcat Disc wheels and grippy WTB Riddler 700×37c tires roll smoothly on pavement but can take plenty of abuse off-road. Potholes, fire roads, wherever you choose to go … the Haanjo 4 says, “Bring it on.”
- Frame DB Alternative Road, Endurance Geometry, Relaxed Head Tube Angle, Fully Butted 6061-T6 Aluminum Formed Top Tube, Tapered Headtube, Flat Mount Disc , 142x12mm Thru-axle w/Replaceable Hanger
- Fork DB Gravel Performance, Full Monocoque Carbon, Carbon 12mm Thru Axle Drop Outs, Flat Mount Disc ready, w/Tapered Steerer Tube
- Headset FSA No.42, Sealed Cartridge
- Cranks Shimano GRX 600, 46/30T
- Bottom Bracket Shimano Outboard Bearing
- Front Derailleur Shimano GRX400 31.8mm Band Clamp
- Rear Derailleur Shimano GRX400, Shadow Plus, 10 Speed, GS
- Shifter Shimano Tiagra 10 Speed, Dual Control 2x10 Speed
- Cogset Shimano HG500 Cassette, 10 Speed, 11-34T
- Chain KMC X10EL, 10 Speed
- Front Hub 28h Aluminum Sealed Cartridge, Center Lock, 12mm Thru-axle
- Rear Hub 28h Aluminum Sealed Cartridge, Center Lock, 142x12mm Thru-axle, Cassette
- Spokes 2.0/1.8/2.0 Butted Stainless Steel
- Rims HED Tomcat Disc, 28h, 21mm Internal Width, Taped for Tubeless
- Tires WTB Riddler, Dual DNA Compound, 700x37c
- Brake Levers Shimano Tiagra
- Pedals DB Resin Gravel Platform
- Handlebar HED, 7050 Aluminum 12 Degree Flare, 31.8mm Bar Bore
- Grips Diamondback Endurance Gel Tape
- Stem HED, 6061 Aluminum 3D Forged, +/-7° Rise, 31.8 Bar Bore
- Seat WTB Silverado Race
- Seatpost HED, 6061 Aluminum 27.2mm
- Extras Tool Kit, Chainstay Protector, Tubeless Compatible - Requires Tubeless Tire, Sealant, and Valves to complete (not included).
- Brakes TRP Spyre C Flat Mount Mechanical Disc, w/160mm Front / 160mm Rear Rotors
- Product ID 4482
* Specifications are subject to change without notice
Frame Size | SM/50 5'4"-5'8" | LG/56 5'10" - 6'1" | XS/47 5'1"-5'4" | MD/53 5'7"-5'10" | XL/59 6'1-6'4" |
---|---|---|---|---|---|
Rider Height | - | - | - | - | - |
Bike Stand Over Height | 727.0 mm | 811.0 mm | 701.0 mm | 776.0 mm | 845.0 mm |
Bike Seat Tube Length | 450.0 mm | 535.0 mm | 395.0 mm | 505.0 mm | 565.0 mm |
Bike Top Tube Length | 525.0 mm | 560.0 mm | 525.0 mm | 545.0 mm | 580.0 mm |
Bike Head Tube Length | 120.0 mm | 175.0 mm | 105.0 mm | 155.0 mm | 200.0 mm |
Bike Head Angle | 70.0 ° | 72.0 ° | 70.0 ° | 72.0 ° | 72.0 ° |
Bike Seat Angle | 75.0 ° | 73.5 ° | 75.0 ° | 73.5 ° | 73.5 ° |
Bike Wheel Base | 1039.0 mm | 1041.0 mm | 1033.0 mm | 1041.0 mm | 1062.0 mm |
Bike Chain Stay Length | 440.0 mm | 440.0 mm | 440.0 mm | 440.0 mm | 440.0 mm |
Bike Fork Offset | 50.0 mm | 50.0 mm | 50.0 mm | 50.0 mm | 50.0 mm |
Bike Bb Height | 280.0 mm | 280.0 mm | 280.0 mm | 280.0 mm | 280.0 mm |
Bike Bb Drop | 70.0 mm | 70.0 mm | 70.0 mm | 70.0 mm | 70.0 mm |
Bike Stack | 550.0 mm | 610.0 mm | 535.0 mm | 583.0 mm | 633.0 mm |
Bike Reach | 377.0 mm | 379.0 mm | 380.0 mm | 367.0 mm | 392.0 mm |
Bike Fork Length | 404.0 mm | 404.0 mm | 404.0 mm | 404.0 mm | 404.0 mm |

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