Print / save PDF
Bicycle Archive · Specification report 2021 Kona Unit Velopedia Archive ID 900001983
Overview Model year 2021 Brand Kona Model Unit Bicycle type Mountain Archive ID 900001983 Original MSRP $1,249.00 Colors Satin Fatgue Green w/ Gloss Yellow, Nicotine & Flame Fade 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 n/a Front derailleur n/a Rear derailleur n/a Crankset FSA Comet Modular; Chainring: 32t Bottom bracket FSA MegaExo 73mm Cassette Joytech 18t Chain KMC Z1 Narrow Pedals Kona JS2
Brakes Brakes Brake Calipers: Shimano MT201 Hydraulic; Front Brake Rotor: Shimano RT26 180mm; Rear Brake Rotor: Shimano RT26 160mm; Brake Levers: Shimano MT201 Hydraulic
Cockpit & contact points Headset TH ZST no.10 Handlebar Kona XC/BC Riser Stem Kona XC Saddle WTB Volt Seatpost Kona Thumb w/Offset 31.6mm
Wheels & tires Hubs (F) Formula 110x15mm / (R) Formula 148x12mm Rims WTB ST I30 TCS 2.0 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 September 21, 2026.
Bicycle Archive · Specification report