Kona
Unit X
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geometry
Geometry
Geometry
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Geometry
Geometry
Frame geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Stack | 606mm | 597mm | 588mm | 615mm |
| Reach | 475mm | 450mm | 425mm | 510mm |
| Headtube length | 130mm | 120mm | 110mm | 140mm |
| Headtube angle | 68deg | 68deg | 68deg | 68deg |
| BB height | 310mm | 310mm | 310mm | 310mm |
| BB drop | 65mm | 65mm | 65mm | 65mm |
| Trail | — | — | — | — |
| Fork length | 470mm | 470mm | 470mm | 470mm |
| Fork offset | 50mm | 50mm | 50mm | 50mm |
| Front center | 750mm | 722mm | 693mm | 789mm |
| Chainstay length | 430mm | 430mm | 430mm | 430mm |
| Wheelbase | 1173mm | 1144mm | 1115mm | 1211mm |
| Top tube | 637mm | 610mm | 582mm | 675mm |
| Standover height | 768mm | 731mm | 695mm | 810mm |
| Seat tube length | 470mm | 420mm | 370mm | 530mm |
| Seat tube angle | 75deg | 75deg | 75deg | 75deg |
Spec geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Crank length | — | — | — | — |
| Stem length | — | — | — | — |
| Handlebar width | — | — | — | — |
| Handlebar reach | — | — | — | — |
| Handlebar drop | — | — | — | — |
| Saddle width | — | — | — | — |
| Dropper post travel | — | — | — | — |
| Seatpost offset | — | — | — | — |
Specs
Full specs
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Specs
Full specs
Frame
Frame
Reynolds 520 butted chromoly
Suspension
Fork
Kona Plus Fork (110mm spacing)
Brakes
Front brake
Shimano MT410 hydraulic
Rear brake
Shimano MT410 hydraulic
Front rotor
Shimano RT10 180mm (Center Lock)
Rear rotor
Shimano RT10 160mm (Center Lock)
Drivetrain
Shift levers
Shimano Deore 12-speed
Rear derailleur
Shimano Deore
Cassette
Shimano Deore 12-speed, 10-51T
Chain
Shimano Deore 12-speed
Crankset
Shimano Deore 12-speed crankarms, 32T chainring
Bottom bracket
Shimano 73mm
Cockpit
Stem
Kona XC/BC
Handlebars
Kona XC/BC Riser
Grips
Kona Key Grip
Saddle
WTB Volt
Seatpost
Kona Thumb w/Offset, 31.6mm
Wheels & Tires
Front wheel
WTB ST i30 2.0 TCS; Formula 110x15mm (Center Lock); Stainless black 14g
Rear wheel
WTB ST i30 2.0 TCS; Shimano 148x12mm (Center Lock); Stainless black 14g
Front tire
Maxxis Rekon TR 29x2.6 or WTB Ranger TCS 29x2.6
Rear tire
Maxxis Rekon TR 29x2.6 or WTB Ranger TCS 29x2.6