2022 Diamondback Haanjo 4

Light, efficient, and comfortable for all rides.

The 2022 Haanjo 4 opens up a world of new riding possibilities. Like all Haanjos, this is a road bike with mountain bike attitude. With the 4 you get a full monocoque carbon fork for less weight and optimal speed, and an amazing 10-speed drivetrain with Shimano Tiagra shifters. This bike is an an adventure bike for commuters, bikepackers, and road riders.

The frame is a fully rigid aluminum frame, complete with a carbon fork and aluminum stem and seatpost. The frame is designed with a more relaxed riding posture than most road bikes. It comes equipped with drop handlebars, a 2x10 Shimano gearset, and 700cc tires, as well as mechanical disc brakes front and back.

If you're bike packing or commuting, you'll want to be carrying stuff with you. Bikepackers will appreciate that the frame and fork are loaded with a wide array of attachment points on the front fork, seat post tube down tube, and rear triangle for attaching fenders, bike racks, bags and bottles for

It has an incredible range of gears for powering up and over hills and nailing descents. With a 10-speed cassette in the rear and 2 gear options up front, this bike has plenty of gear options for most around-town, gravel and road biking.

The 2022 Haanjo 4 comes with 700c wheels and 37mm-wide WTB Riddler tires for rolling over potholes, cattle grates, or bumpy fire roads.

Also check out our bike guides to the Haanjo 1, Haanjo 2, Haanjo 3, Haanjo 5, Haanjo 6c, Haanjo 7c, and Haanjo 8c.

Shop Inventory

Diamondback Bikes Gravel Bikes Bikepacking Bikes

Available Colors

2022 Diamondback Haanjo 4 in Matte Gray

Specifications Specifications

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

Highlighted Features of the 2022 Diamondback Haanjo 4

Accommodating Sizes

This bike comes five sizes, from extra-small to extra-large. Something for every height range.

Aluminum Frame

Very durable and stable for a wide range of riders. Also resistant to rust. And backed by a lifetime warranty.

Shimano Tiagra 10-Speed Drivetrain

A wide range of gears for roads and trails. Cascaded technology and more intuitive control for the best possible shifting.

Drop Handlebars

Keep your hands on the hoods, on the bars, or in the drops. Better for covering more ground, climbing hills, and efficient peddling.

Adjustable Seatpost

Drop it out of the way when you're climbing or shredding the streets. Or when your hitting obstacles.

700c Wheels

Heavier to help you maintain optimal speed. And better rollover for whatever stands in your path. Room for 37c tires.

Geometry Details by Size Geometry Details by Size

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"
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