Diamondback Haanjo 4 EXP

2024 RoadGravel Manufacturer page

Last known price: $2,200

Prices shown first for United States
Fork travel: 60 mm
Wheels: 700c
Drivetrain: 1 × 11 38t / 11–42t
Gear range: 382%
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

16 of 22 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

DB Alloy Gravel Frame, Endurance Geometry, Fully Butted 6061-T6 Aluminum Formed Top Tube, Tapered Headtube, Flat Mount Disc, 142x12mm Thru-axle, Top Tube Bag Mounts, w/Replaceable Hanger Not identified

Suspension

1 part

Fork
- SR Suntour GVX32

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- SRAM PG-1130 11 speeds 11–42t
PG-1130
Chain
- SRAM PC-1110 11 speeds
PC-1110
Crankset
- Praxis 38t
Rear derailleur
- SRAM Apex 1 11 speeds
Shifters
- SRAM Apex 1 11-Speed Flat Bar 11 speeds

Brakes

2 parts

Wheels and tires

5 parts

Front hub

28h Aluminum Sealed Cartridge, Center Lock, 12mm Thru-axle Not identified
Rear hub

28h Aluminum Sealed Cartridge, Center Lock, 142x12mm Thru-axle, Cassette Not identified
Rims
- HED
Spokes

14 gauge Stainless Steel Not identified
Tires
- WTB

Cockpit and contact points

7 parts

Grips
- Diamondback
Handlebar
- HED
Headset
- FSA
Pedals

DB Resin Gravel Platform Not identified
Saddle
- WTB Gravelier
Seatpost

Kind Shock eTENi 27.2 Dropper, 65mm (XS,S,MD) 100mm (L,XL) travel Not identified
Stem
- HED

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 380mm

Stack 594mm

Wheelbase 1045mm

Head angle 70.5°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	370	379	380	382	400
Stackmm	559	581	594	612	636
Top tube lengthmm	520	535	550	575	600
Seat tube lengthmm	380	450	500	535	565
Head tube lengthmm	110	130	145	160	185
Head tube angle	69°	70°	70.5°	71°	71°
Seat tube angle	75°	75°	74°	72.5°	72.5°
Chainstay lengthmm	435	435	435	435	435
Wheelbasemm	1038	1045	1045	1049	1075
Front centermm	614	621	621	624	650
Bottom bracket dropmm	75	74.5	73.5	73	73
Bottom bracket heightmm	278	278.5	279.5	279	279
Standover heightmm	688	743	780	808	837
Fork rakemm	50	50	50	50	50
Trailmm	80	74	72	67	68
Stack/reach ratio	1.51	1.53	1.56	1.60	1.59
Suspension and parts
Front travelmm	60	60	60	60	60
Crank lengthmm	165	170	172.5	172.5	175
Handlebar widthmm	380	420	460	460	460
Stem lengthmm	70	70	80	80	90
Seatpost lengthmm	310	310	310	400	400

Not published by the manufacturer: Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 60 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 26.2 in
Highest gear: 100.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 44c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

26.2 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Highest gear

100.2 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2024
Sample: 1,719 bicycles with this information
Coverage: 76.6% of the class

Shifting

Mechanical

772 of 2,241 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2024
Sample: 2,241 bicycles with this information
Coverage: 99.9% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.1 km/h
Highest gear: 38.4 km/h

Total gear range 382%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 26.2–100.2 gear inches
Class reference (p10–p90): 23.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2024
Lowest gear: 1719 bicycles with this information, 76.6% of the class
Highest gear: 1719 bicycles with this information, 76.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2024 builds
Specification	This bicycle Diamondback Haanjo 4 EXP	Diamondback Haanjo 2	Diamondback Haanjo 3	Diamondback Haanjo 5
Frame
Fork material	Not informed	Aluminum	Carbon	Carbon
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Rigid
Front travel	60 mm	Not informed	Not informed	Not informed
Drivetrain
Front chainrings	1	2	1	1
Smallest chainring	38	34	40	40
Largest chainring	38	46	40	40
Rear sprockets	11	8	10	12
Largest sprocket	42	32	48	44
Lowest gear	26.2 in	30.8 in	24.2 in	26.4 in
Highest gear	100.2 in	121.3 in	105.5 in	105.5 in
Brakes
Brake type	Mechanical disc	Mechanical disc	Mechanical disc	Hydraulic disc
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost
Shifting	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Bottom bracket standard	BSA	Not informed	Not informed	BSA
Fork spring	Air	Not informed	Not informed	Not informed
Suspension	Hardtail	Rigid	Rigid	Rigid
Tire width	44c	37c	37c	40c