Kona
Ouroboros CR
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geometry
Geometry
Geometry
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Geometry
Geometry
Frame geometry
| Geometry | 48 | 50 | 52 | 54 | 56 | 58 |
|---|---|---|---|---|---|---|
| Stack | 566mm | 581mm | 598mm | 616mm | 636mm | 666mm |
| Reach | 372mm | 377mm | 382mm | 386mm | 391mm | 396mm |
| Headtube length | 116mm | 132mm | 148mm | 172mm | 193mm | 225mm |
| Headtube angle | 68.7deg | 68.7deg | 68.7deg | 68.7deg | 68.7deg | 68.7deg |
| BB height | 296mm | 296mm | 296mm | 299mm | 299mm | 299mm |
| BB drop | 69mm | 69mm | 69mm | 66mm | 66mm | 66mm |
| Trail | — | — | — | — | — | — |
| Fork length | 435mm | 435mm | 435mm | 435mm | 435mm | 435mm |
| Fork offset | 51mm | 51mm | 51mm | 51mm | 51mm | 51mm |
| Front center | 624mm | 635mm | 646mm | 659mm | 671mm | 687mm |
| Chainstay length | 445mm | 445mm | 445mm | 445mm | 445mm | 445mm |
| Wheelbase | 1060mm | 1071mm | 1082mm | 1096mm | 1108mm | 1124mm |
| Top tube | 532mm | 547mm | 559mm | 578mm | 595mm | 616mm |
| Standover height | 725mm | 730mm | 769mm | 777mm | 814mm | 848mm |
| Seat tube length | 410mm | 410mm | 455mm | 455mm | 500mm | 535mm |
| Seat tube angle | 74.2deg | 73.7deg | 73.2deg | 72.7deg | 72.2deg | 71.7deg |
Spec geometry
| Geometry | 48 | 50 | 52 | 54 | 56 | 58 |
|---|---|---|---|---|---|---|
| Crank length | — | — | — | — | — | — |
| Stem length | 40mm | 40mm | 40mm | 50mm | 50mm | 50mm |
| Handlebar width | 440mm | 460mm | 480mm | 480mm | 500mm | 520mm |
| Handlebar reach | — | — | — | — | — | — |
| Handlebar drop | — | — | — | — | — | — |
| Saddle width | — | — | — | — | — | — |
| Dropper post travel | 125mm | 125mm | 125mm | 125mm | 125mm | 125mm |
| Seatpost offset | — | — | — | — | — | — |
Specs
Full specs
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Specs
Full specs
Frame
Frame
Kona Carbon
Suspension
Fork
Fox TC32 Performance, GRIP damper, 40mm travel, tapered steerer, 12x100mm thru-axle
Brakes
Front brake
SRAM Apex flat-mount hydraulic disc brake caliper
Rear brake
SRAM Apex flat-mount hydraulic disc brake caliper
Front rotor
SRAM CenterLine 6-bolt, 180mm
Rear rotor
SRAM CenterLine 6-bolt, 180mm
Drivetrain
Shift levers
SRAM Apex 12-speed
Rear derailleur
SRAM Apex Eagle, 12-speed
Cassette
SRAM PG-1230 Eagle, 12-speed, 11-50T
Chain
SRAM NX Eagle, 12-speed
Crankset
SRAM Apex 1 DUB Wide crankarms w/ SRAM Apex 38T aluminum direct-mount chainring
Bottom bracket
SRAM PressFit 86.5 DUB Wide
Cockpit
Stem
Kona stem, 6° rise (48–52: 40mm; 54–58: 50mm)
Handlebars
Kona handlebar, 20° flare (48: 440mm; 50: 460mm; 52–54: 480mm; 56: 500mm; 58: 520mm)
Grips
Velo bar tape
Saddle
WTB Volt Medium Steel SL
Seatpost
TranzX Dropper +RAD Internal, 31.6mm, 125mm travel
Wheels & Tires
Front wheel
WTB KOM Team i27, 700c, 32h; Formula, 12x100mm, 6-bolt; Stainless black, 14g
Rear wheel
WTB KOM Team i27, 700c, 32h; Formula, 12x142mm, 6-bolt, 11-speed road freehub; Stainless black, 14g
Front tire
Maxxis Ravager, 700x50C, Tubeless Ready, EXO
Rear tire
Maxxis Ravager, 700x50C, Tubeless Ready, EXO