Overview
Bikepacking has evolved and its enthusiasts have cried out—in its echo, a new Kona has burst onto the scene: the Unity. It might be the ultimate utilitarian bike, but it would be rude to put it in just one box. It’s a mountain bike. It’s a gravel bike. It’s a bikepacking mule and a burly beast of burden built to go further, deeper, and more rugged than most bikes dare.
We wanted big tires. And mixed wheels! Trendy? Maybe. But we chose MX because it brings the center of gravity where we want it, makes a stronger rear wheel, and allows for more clearance when it comes to rear racks and seat bags.
We wanted BIGGER LOADS, but weren’t willing to sacrifice ride quality. So, we optimized the geometry for riding under load, dialing in fork offset and handling to stay predictable when you’re fully packed.
With a custom integrated cargo rack up front and an oversized front triangle built for max frame bag space, the Unity is ready for your biggest missions.
Features
Durable Cromoly Frame
The steel frame offers a smooth ride with the strength to handle rough roads, trail use, and loaded miles.
Reliable Cromoly Fork
The rigid fork keeps things simple and predictable, with sharp handling and less maintenance.
Mixed-Wheel Design
A 29″ front wheel and 27.5″ rear blend stable rollover up front with a more compact, responsive rear end.
High-Volume 3.0″ Tires
Wide WTB Ranger tires bring added grip, comfort, and control on loose surfaces and rough ground.
Shimano XT 1×11 Drivetrain
Wide-range gearing and dependable shifting make it easier to climb steep pitches and keep the setup straightforward.
Powerful 4-Piston Brakes
Tektro Gemini brakes with 203mm rotors front and rear deliver strong stopping power and confident control.
Front Rack Included
The Kona Unity front rack comes stock, giving you a sturdy platform for carrying gear right away.
Specs
Frame & Fork
Frame: Kona Butted Cromoly
Fork: Kona Cromoly
Sizes: S, M, L, XL
Paint Color: Gloss Future Dusk with Blackcurrant, Nectarine, Wisteria, and Pale Moss decals
Drivetrain
Crankset: RaceFace Aeffect Cinch, 28t
Crank Lengths: S 165mm / M–L 170mm / XL 175mm
Bottom Bracket: RaceFace BSA 73
Chain: KMC eGlide Turbo
Cassette: Shimano XT, 11–50t, 11-speed
Rear Derailleur: Shimano XT
Shifter: Shimano XT
Front Derailleur: N/A
Chainguide: N/A
Brakes
Brake Calipers: Tektro Gemini M535, 4-piston
Brake Levers: Tektro Gemini M535
Front Rotor: Tektro 203mm, 6-bolt, 2.3mm
Rear Rotor: Tektro 203mm, 6-bolt, 2.3mm
Cockpit & Contact Points
Headset: FSA No.10 ZS44/ZS44
Handlebar: Kona, 31.8mm clamp, 9° back, 5° up, 15mm rise, 780mm width
Stem: Kona, 31.8mm clamp, 0° rise
Stem Length: S–M 35mm / M–L 45mm
Grips: Kona Key Grip Lock-on
Saddle: WTB Volt Medium
Seatpost: Kona Thumb w/ Offset, 31.6mm x 375mm
Seat Clamp: Kona Clamp, 34.9mm
Pedals: Kona JS2
Wheels & Tires
Front Hub: DT Swiss 370, 15x110mm
Rear Hub: DT Swiss 370, 12x148mm HG
Spokes: Stainless, 2.0mm, black
Front Rim: WTB KOM i40 Tough, 29″
Rear Rim: WTB KOM i40 Tough, 27.5″
Front Tire: WTB Ranger TCS Tough, 29×3.0″
Rear Tire: WTB Ranger TCS Tough, 27.5×3.0″
Extras
Front Rack: Kona Unity Front Rack, 6061 aluminum
Note: All specifications are subject to change without notice.
| Size | S | M | L | XL | |
| 1 | ST Length | 370 | 420 | 470 | 530 |
| 2 | TT Length | 591 | 623 | 656 | 691 |
| 3 | Reach | 435 | 460 | 485 | 510 |
| 4 | Stack | 615 | 620 | 629 | 643 |
| 5 | Standover | 725 | 760 | 816 | 849 |
| 6 | HT Angle | 65.8 | 65.8 | 65.8 | 65.8 |
| 7 | HT Length | 160 | 165 | 175 | 190 |
| 8 | ST Angle | 75.8 | 75.3 | 74.8 | 74.3 |
| 9 | CS Length | 440-456 | 440-456 | 440-456 | 440-456 |
| 10 | BB Drop | 70 | 70 | 70 | 70 |
| 11 | BB Height | 311 | 311 | 311 | 311 |
| 12 | Wheelbase | 1176-1191 | 1203-1219 | 1232-1248 | 1263-1279 |
| 13 | Front Center | 745 | 772 | 796 | 831 |
| 14 | Fork Length | 450 | 450 | 450 | 450 |
| 15 | Fork Offset | 59 | 59 | 59 | 59 |
Warranty
Kona’s bicycles fall between a 1 and 2 year warranty. Please see Kona’s extensive warranty details to review their limitations.