Diamondback Haanjo 1 Bike - 2018
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Take your commute from average to awesome with the worry-free durability and riding comfort of the Diamondback Haanjo 1 bike. Mounts make it easy to add optional racks and haul gear on your next ride.
Shop similar productsKey Details
- 6061-T6 aluminum alloy frame with Endurance Geometry offers worry-free durability and all-day riding comfort
- Gravel Disc steel fork has fender and low-rider rack mounts, so you can stay dry and bring your gear along on your next ride (rack and fenders not included)
- Tektro Aries mechanical disc brakes and wide tires deliver confident and reliable urban performance
- Shimano Acera 1x9 drivetrain provides simple and ultra-reliable shifting
- Flat handlebar gives an upright riding position
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Road Cycling |
|---|---|
| Frame | Fully butted 6061-T6 alloy |
| Fork | DB Steel Gravel Disc, 1-1/8" steerer tube with fender and low rider mounts |
| Bike Suspension | No Suspension |
| Crankset | Forged alloy arm, 38t single ring with alloy chainguard |
| Bottom Bracket | Steel cartridge |
| Shifters | Shimano Acera M3000, 9-speed |
| Rear Derailleur | Shimano Acera RD-T3000, 9d-speed |
| Rear Cogs | Shimano HG201, 9-speed cassette, 11-36t |
| Number of Gears | 9 gear(s) |
| Brake Type | Mechanical Disc Brake |
| Brakes | Tektro Aries mechanical disc, with 160/140mm front/rear rotors |
| Brake Levers | Tektro 2 Finger alloy |
| Rims | Diamondback Equation, 28h, double-wall |
| Front Hub | 28h Alloy QR |
| Rear Hub | 28h Alloy QR, cassette |
| Wheel Size | 700c |
| Tires | Diamondback Interval Wire Bead, 700x38c, Reflective Sidewall, 60TPI |
| Tire Width | 38 millimeters |
| Handlebar Shape | Flat Bar |
| Handlebar | DB Flat Bar, 640mm wide, 31.8mm bar bore |
| Stem | DB X-Durance, 3D forged, +/-7 deg. rise, 31.8mm bar bore |
| Seat Post | DB X-Durance, Alloy 27.2mm |
| Saddle | DB Eldorado |
| Pedals | DB4L Alloy platform |
| Headset | FSA IS-3/ No.11 integrated style |
| Chain | KMC Z99, 9-speed |
| Weight | 24 lbs. 15 oz. |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |
| 50 CM | 53 CM | 56 CM | 59 CM | |
|---|---|---|---|---|
| Height Range | 5'4"-5'7" | 5'7"-5'10" | 5'10"-6'1" | 6'1"-6'4" |
| Reach | 373.0 | 369.0 | 371.0 | 375.0 |
| Stack | 549.0 | 576.0 | 599.0 | 627.0 |
| Effective Top Tube | 525.0 | 540.0 | 560.0 | 580.0 |
| Seat Tube Center-Top | 475.0 | 505.0 | 535.0 | 565.0 |
| Standover Height | 753.0 | 774.0 | 806.0 | 833.0 |
| Head Tube Length | 130.0 | 155.0 | 175.0 | 200.0 |
| Head Tube Angle (degrees) | 69.0 | 70.0 | 71.0 | 72.0 |
| Seat Tube Angle (degrees) | 74.5 | 73.0 | 72.5 | 72.0 |
| Wheelbase | 1044.0 | 1041.0 | 1041.0 | 1044.0 |
| Chainstay | 440.0 | 440.0 | 440.0 | 440.0 |
| Fork Offset | 50.0 | 50.0 | 50.0 | 50.0 |
Sizing Notes
Measurements are stated in millimeters unless otherwise indicated.
How we measure bikes
- Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
- Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
- Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
- Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
- Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
- Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
- Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
- Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
- Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
- Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
- Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
- Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.
Review this Product
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Love my bike!
I have been using the Haanjo 1 every day for over a month and I absolutely love it. I was concern by having only a 1x9 drivetrain at first but it has been great for conquering any hill easily in the Bay Area—even Twin Peaks in San Francisco! The frame is super light, I go up and down the stairs at public transit stations, home, and work with no problem. I also really like the handle bars, keeping me upright and comfortable at all times. Overall, this is a great bicycle for the everyday commuter and occasional recreational road cyclist. The bike is very responsive, feels speedy, and the disc breaks are super reliable. Finally, kudos to REI's bike team in Berkeley for putting it together so quickly!
Bang for the buck
Been commuting on one of these for several years, it is the appropriate tool for city riding in all conditions and while not a fancy bike about ten times more bike than one of those bikeshare junkers.