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Bicycle Archive · Specification report 2020 Kona Unit X Velopedia Archive ID 900002368
Overview Model year 2020 Brand Kona Model Unit X Bicycle type Mountain Archive ID 900002368 Colors Gloss Champagne w/ Black & Dark Silver Decals Sizes S; M; L; XL
Frameset Frame construction Reynolds 520 Butted Cromoly Frame material Steel Fork Kona Plus Fork 110mm spacing Rear shock n/a
Drivetrain Shifters SRAM SX-Eagle Front derailleur n/a Rear derailleur SRAM SX-Eagle Crankset SRAM SX-Eagle; Chainring: 32t X-Sync Eagle Bottom bracket SRAM Power Spline 73mm Cassette SRAM SX-Eagle 11-50t 12spd Chain SRAM SX-Eagle Pedals Kona JS2
Brakes Brakes Brake Calipers: SRAM Level T; Front Brake Rotor: SRAM Centerline 180mm; Rear Brake Rotor: SRAM Centerline 160mm; Brake Levers: SRAM Level T
Cockpit & contact points Headset TH ZST no.10 Handlebar Kona XC/BC Riser Stem Kona XC/BC Saddle WTB Volt Sport (Sport 250 size S) Seatpost Kona Thumb w/Offset 31.6mm
Wheels & tires Hubs (F) Formula 110x15mm / (R) Formula 148x12mm Rims WTB ST I30 2.0 TCS Spokes Stainless Black 14g Front tire WTB Ranger TCS 29x2.6" Rear tire WTB Ranger TCS 29x2.6" Wheel size 29"
Geometry · S Seat tube 370 mm Top tube 582 mm Head tube 110 mm Head-tube angle 68° Seat-tube angle 75° Chainstay / rear center 430 mm Wheelbase 1115 mm Bottom-bracket drop 65 mm Bottom-bracket height 310 mm Reach 425 mm Stack 588 mm Standover height 695 mm Fork offset / rake 50 mm Front center 693 mm Fork length / axle-to-crown 470 mm
Geometry · M Seat tube 420 mm Top tube 610 mm Head tube 120 mm Head-tube angle 68° Seat-tube angle 75° Chainstay / rear center 430 mm Wheelbase 1144 mm Bottom-bracket drop 65 mm Bottom-bracket height 310 mm Reach 450 mm Stack 597 mm Standover height 731 mm Fork offset / rake 50 mm Front center 722 mm Fork length / axle-to-crown 470 mm
Geometry · L Seat tube 470 mm Top tube 637 mm Head tube 130 mm Head-tube angle 68° Seat-tube angle 75° Chainstay / rear center 430 mm Wheelbase 1173 mm Bottom-bracket drop 65 mm Bottom-bracket height 310 mm Reach 475 mm Stack 606 mm Standover height 768 mm Fork offset / rake 50 mm Front center 750 mm Fork length / axle-to-crown 470 mm
Geometry · XL Seat tube 530 mm Top tube 675 mm Head tube 140 mm Head-tube angle 68° Seat-tube angle 75° Chainstay / rear center 430 mm Wheelbase 1211 mm Bottom-bracket drop 65 mm Bottom-bracket height 310 mm Reach 510 mm Stack 615 mm Standover height 810 mm Fork offset / rake 50 mm Front center 789 mm Fork length / axle-to-crown 470 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 8, 2026.
Bicycle Archive · Specification report