Overview
The Libre ST borrows the proven geometry, precision, and confidence of the carbon Libre, then adds the strength, ride quality, and lasting character of steel. A Cromoly Libre fork with three pack mounting points leaves plenty of room for water, cargo, and whatever the route demands. Strip it down and it’s ready to fly. Load it up and the horizon starts looking negotiable. The Libre ST is part gravel racer, part long distance explorer, and entirely uninterested in choosing sides.
Features
The Cromoly frame and fork provide a smooth, durable ride.
The Shimano GRX 1×12 drivetrain offers simple shifting with a wide 10–51t range.
GRX hydraulic brakes with 180mm rotors provide strong stopping power.
The 700x45mm WTB tires add comfort and grip on rough roads.
The wide gravel bar improves control on loose and uneven surfaces.
Specs

| Size | 48 | 50 | 52 | 54 | 56 | 58 | |
| 1 | ST Length | 440 | 460 | 480 | 510 | 540 | 570 |
| 2 | TT Length | 528 | 542 | 556 | 573 | 590 | 610 |
| 3 | Reach | 380 | 385 | 390 | 395 | 400 | 405 |
| 4 | Stack | 552 | 566 | 580 | 600 | 620 | 652 |
| 5 | Standover | 725 | 743 | 760 | 790 | 815 | 845 |
| 6 | HT Angle | 70.5 | 70.5 | 70.5 | 70.5 | 70.5 | 70.5 |
| 7 | HT Length | 100 | 115 | 130 | 155 | 175 | 210 |
| 8 | ST Angle | 75 | 74.5 | 74 | 73.5 | 73 | 72.5 |
| 9 | CS Length | 435 | 435 | 435 | 435 | 435 | 435 |
| 10 | BB Drop | 75 | 75 | 75 | 72 | 72 | 72 |
| 11 | BB Height | 285 | 285 | 285 | 288 | 288 | 288 |
| 12 | Wheelbase | 1030 | 1040 | 1050 | 1064 | 1076 | 1092 |
| 13 | Front Center | 607 | 616 | 626 | 639 | 651 | 667 |
| 14 | Fork Length | 410 | 410 | 410 | 410 | 410 | 410 |
| 15 | Fork Offset | 50 | 50 | 50 | 50 | 50 | 50 |
Frameset
- Frame: Kona Butted Cromoly
- Fork: Kona Butted Cromoly
- Rear Shock: N/A
Drivetrain
- Crankset: Shimano GRX 610, 40t
- 48–50cm: 165mm
- 52–54cm: 170mm
- 56–58cm: 172.5mm
- Bottom Bracket: Shimano BSA 68
- Chain: Shimano Deore M6100
- Cassette: Shimano Deore M6200, 10–51t, 12-speed
- Front Derailleur: Shimano GRX 820
- Rear Derailleur: Shimano GRX 822
- Shifters: Shimano GRX 610
- Chainguide: N/A
- Pedals: N/A
Brakes
- Brake Calipers: Shimano GRX 410
- Brake Levers: Shimano GRX 610
- Front Rotor: Shimano RT56, 180mm, 6-bolt
- Rear Rotor: Shimano RT56, 180mm, 6-bolt
Components
- Headset: FSA Orbit No.1/No.10 EC34/ZS44
- Handlebar: Kona Gravel Dropbar, 31.8mm
- 48cm: 420mm
- 50–52cm: 440mm
- 54cm: 460mm
- 56–58cm: 480mm
- Stem: Kona 31.8mm, 6° rise
- 48cm: 60mm
- 50cm: 70mm
- 52–54cm: 80mm
- 56–58cm: 90mm
- Seatpost: Kona Thumb with Offset, 27.2mm
- 48–52cm: 350mm
- 54–58cm: 375mm
- Seat Clamp: Kona Clamp, 31.8mm
- Grips: Kona Cork Tape
- Saddle: WTB Gravelier Steel Fusion Form
Wheels
- Front Hub: Formula 12x100mm
- Rear Hub: Formula 12x142mm MS
- Spokes: Stainless 2.0mm Black
- Rims: WTB ST i27 TCS
- Front Tire: WTB Vulpine S, 700x45mm
- Rear Tire: WTB Vulpine S, 700x45mm
Specifications are subject to change without notice. Prerelease products may be shown as graphic representations.
Warranty
Kona’s bicycles fall between a 1 and 2 year warranty. Please see Kona’s extensive warranty details to review their limitations.






