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Kona Fire Mountain - 2021

Kona Fire Mountain
  • Color: Grey
  • Color: Orange
Please select options


This Kona classic brings some of the finer things to light. The Fire Mountain is running the new Microshift Advent 9-speed drivetrain to keep things shifting smoothly and hydraulic disc brakes to stop on a dime. With adjustable 100mm of Suntour suspension and sturdy WTB tires aboard wider 27mm rims, the Fire Mountain helps build confidence off-road. Available for smaller riders in a 26” wheeled XS version and a 27.5” wheel for sizes S-XL.


Frame Kona 6061 Aluminum Butted frame
Fork Suntour XCR 32 LO-R Coil Spring 100mm
Headset FSA No.57B
Rims/Wheels Alex DP27K
Tires WTB Trail Boss 27.5/26x2.25”
Crankset Samox
Bottom Bracket FSA 7420 73mm
Front Derailleur n/a
Rear Derailleur Microshift Advent w/ Clutch
Shifters Microshift Advent
Brakes Tektro HDM275
Freewheel Microshift Advent 11-46t 9spd
Front Hub Joytech 100x9mm
Rear Hub Joytech 135x10mm

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Grey / XS (26" wheel) 841073138920 B21FMG00 20236861724Y
Grey / Small 841073138937 B21FMG01 20230478559Y
Grey / Medium 841073138944 B21FMG03 20230912879Y
Grey / Large 841073138951 B21FMG05 20230745927Y
Grey / X-Large 841073138968 B21FMG06 20230456987Y
Orange / XS (26" wheel) 841073138975 B21FMO00 20240282528E
Orange / Small 841073138982 B21FMO01 20234856456E
Orange / Medium 841073138999 B21FMO03 20234358855E
Orange / Large 841073139002 B21FMO05 20234530451E
Orange / X-Large 841073139019 B21FMO06 20234858556E