2022 Kona Unit X 29" MTB

Steel is Real

Out of Stock

36 Months Interest Free 36 Months Interest Free

Versatile Adventure Bike

Set it up as a single speed, bikepacking rig, or anything in-between. The rugged steel frame has modular dropouts and more rack/fender/cage mounts than you can shake a stick at.

Premium Components

Shimano Deore 1x12sp offers a wide range of gears without the complexity of a front derailleur.

29" Wheels

Smooth ride feel and fast rolling. 29" wheels will keep you planted on all types of terrain.


The Unit X has become a cult favorite among die-hard Kona fans. Maybe it’s the Cromoly frame. Maybe it’s the fact that it’s a bike packing monster, or its well-geared 12-speed drivetrain, or modular dropouts which give you the ability to run it as a single speed if that’s your thing. Maybe it’s because the rigid fork makes it that much more of a classic. We may never know why the Unit X is such a popular bike, but we can only guess it’s because it is one of the most practical machines in our lineup.

STEEL HARDTAIL BEASTS PERFECT FOR BIKE PACKING

The Unit X is built be the ultimate utilitarian bike, so it would be rude of us to try to put them in any one box. They are mountain bikes, gravel bikes, touring bikes, bike packing bikes, and all-around burly beasts ready to take you anywhere. Enjoy that smooth, unique feeling of Cromoly as you find yourself exploring on your biggest adventures.

The Unit X has become a cult favorite among die-hard Kona fans. Maybe it’s the Cromoly frame. Maybe it’s the fact that it’s a bike packing monster, or its well-geared 12-speed drivetrain, or modular dropouts which give you the ability to run it as a single speed if that’s your thing. Maybe it’s because the rigid fork makes it that much more of a classic. We may never know why the Unit X is such a popular bike, but we can only guess it’s because it is one of the most practical machines in our lineup.

REYNOLDS 520 CROMOLY

Reynolds 520 tubes are mandrel-butted for accurate profiles and available in a wide range of shapes. Weight savings from butting provides competitively priced, light framesets that are noticeably compliant on the road or the trail, and are guaranteed to last a lifetime.

INTERNAL HEADSET

Bearing cups are actually pressed into the frame and are easily removable. An internal headset also reduces stack height, so the height of the stem and bars are more adjustable, giving the rider the best fit possible.

44mm HEAD TUBE

44mm headtubes are a versatile spec which works with both straight and tapered steerers by switching out the lower headset cup. The stock configuration is internal and is for 1 1/8” steerer. Switching to an external lower cup allows for the use of a tapered 1.5” steerer. The best of both worlds.

TUBELESS COMPATIBLE RIMS

Tubeless rims allow for tires with more puncture resistance; the ability to run lower tire pressure, which provides better tire grip on the trail; lower rolling resistance; and weight savings over traditional tube and tire systems.

12x148mm AXLE

12x142mm, 12x148 and 12x157 rear axle standards provide two major advantages to the Kona rider: the 12mm diameter of the rear axle provides the rear hub and frame with a stiff interface, while the 142/148/157mm outer diameter of the hub allows the wheel to be quickly and properly positioned in the frame before the rear axle is inserted. For 2017, you’ll see the 12x148 Boost standard in the mix. Boost spacing provides more tire clearance at the chainstay yoke, while the rear wheel is stiffer and more durable relative to a 12x142 thru-axle.

SPECIFICATIONS

sizes S, M, L, XL
rear shock N/A
fork Kona Plus Fork 110mm spacing
crankarms Shimano Deore 12spd
chainrings 32t
bottom bracket Shimano 73mm
chain Shimano Deore 12spd
freewheel Shimano Deore 10-51t 12spd
chainguide n/a
front derailleur N/A
rear derailleur Shimano Deore
shifters Shimano Deore 12spd
brake calipers Shimano MT410 Hydraulic
front brake rotor Shimano RT10 180mm (centerlock)
rear brake rotor Shimano RT10 160mm (centerlock)
brake levers Shimano MT410 Hydraulic
headset TH ZST No.10
handlebar Kona XC/BC Riser
stem Kona XC/BC
seatpost Kona Thumb w/Offset 31.6mm
seat clamp Kona Clamp
grips Kona Key Grip
saddle WTB VOLT
front hub Shimano 110x15mm
rear hub Shimano 148x12mm
spokes Stainless Black 14g
rims WTB ST i30 2.0 TCS
front tire WTB Ranger TCS 29x2.6"
rear tire WTB Ranger TCS 29x2.6"
paint color Gloss Metallic Dragonfly w/ Charcoal & Nimbus Decals

SPECIFICATIONS

Fork Material Steel
Groupset Brand Shimano
Groupset Model Deore
Pedals Included No
Ride Style Adventure
SIZES S, M, L, XL
REAR SHOCK N/A
Fork Kona Plus Fork 110mm spacing
CRANKARMS Shimano Deore 12spd
CHAINRINGS 32t
Bottom Bracket Shimano 73mm
Chain Shimano Deore 12spd
FREEWHEEL Shimano Deore 10-51t 12spd
CHAINGUIDE n/a
Front Derailleur N/A
Rear Derailleur Shimano Deore
Shifters Shimano Deore 12spd
Brake Calipers Shimano MT410 Hydraulic
FRONT BRAKE ROTOR Shimano RT10 180mm (centerlock)
Rear brake rotor Shimano RT10 160mm (centerlock)
Brake Levers Shimano MT410 Hydraulic
Headset TH ZST No.10
Handlebar Kona XC/BC Riser
Stem Kona XC/BC
Seatpost Kona Thumb w/Offset 31.6mm
SEAT CLAMP Kona Clamp
GRIPS Kona Key Grip
Saddle WTB VOLT
FRONT HUB Shimano 110x15mm
REAR HUB Shimano 148x12mm
SPOKES Stainless Black 14g
RIMS WTB ST i30 2.0 TCS
FRONT TIRE WTB Ranger TCS 29x2.6"
REAR TIRE WTB Ranger TCS 29x2.6"
PAINT COLOR Gloss Metallic Dragonfly w/ Charcoal & Nimbus Decals
Versatile Adventure Bike Set it up as a single speed, bikepacking rig, or anything in-between. The rugged steel frame has modular dropouts and more rack/fender/cage mounts than you can shake a stick at.
Premium Components Shimano Deore 1x12sp offers a wide range of gears without the complexity of a front derailleur.
29" Wheels Smooth ride feel and fast rolling. 29" wheels will keep you planted on all types of terrain.
Frame Material Steel

* All specifications listed are subject to change without notice. Please note that our specifications may be impacted by manufacturer component substitution changes caused by high global demand for bikes and resulting supply chain issues in the bike industry. We recommend confirming the specifications with your local Evo Cycles showroom if you have any questions.

Bike Weight: Many brands strive to list the lowest possible weight, but in reality weight can vary based on frame size, finish, hardware and accessories. The most accurate way to determine any bike's weight is to have your local showroom weigh it for you.

Bike Size

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