The Kona Unit Mountain Bike is no longer available, although you may find similar or newer versions below.

We’ve taken something so inherently simple and made it so versatile that it can only be a Kona.

The Unit’s Cromoly Reynolds frame and single-speed sensibilities are a minimalist’s dream but we wanted to take them farther.

The frame and fork clearance are modified for 27.5-inch x 3.0-inch wheels for the bike packer we all want to be while a simple swap of wheels ensures a 29-inch exploit can be had. This kind of interchangeability and utility makes the Unit the perfect choose-your-own-adventure bike.

Frame Material Reynolds 520 Butted Cromoly
Sizes S M L XL

Fork Kona Plus Fork

Crankarms FSA Comet Modular
Chainrings 32t
B/B FSA 7100

Pedals Kona JackShit

Chain KMC Z610
Freewheel Joytech 18t
Chainguide n/a

F/D n/a
R/D n/a
Shifters n/a

Brake Calipers TRP Spyke
Front Brake Rotor Tektro 180mm
Rear Brake Rotor Tektro 160mm
Brake Levers Avid FR5

Headset TH ZST No.10
Handlebar Kona XC/BC Riser
Stem Kona XC/BC
Seatpost Kona Thumb w/Offset 27.2mm
Seat Clamp Kona Clamp

Grips Kona Race Light LOG
Saddle WTB Volt Comp

Front Hub Joytech 100x9mm
Rear Hub Joytech 135x10mm
Spokes Sandvik Stainless 15g fr / 14g rr
Rims Alex MD40

Front Tire WTB Trailblazer TCS 27.5x2.8
Rear Tire WTB Trailblazer TCS 27.5x2.8

Paint Color Blue

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