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Kona Fire Mountain 2026

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Kona Fire Mountain 2026

Kona Fire Mountain 2026

This Kona Classic brings some of the finer things to light. The Fire Mountain is running a smooth-shifting 8-speed drivetrain to keep things manageable across varying terrain and bombproof mechanical disc brakes to stop on a dime. With 100mm of suspension and sturdy tires aboard wider 27mm rims, the Fire Mountain helps build confidence off-road. Available for smaller riders in a 26” wheeled XS version, a 27.5” wheel for size S, and 29” wheel for sizes M-XL.

SPECIFICATIONS

FRAME Kona 6061 Aluminum Butted
SIZES XS, S, M, L, XL
REAR SHOCK n/a
FORK SR/Suntour XCE28 Coil 100mm
CRANKSET Prowheel EPRO-MD26 30t / Length XS-S 165mm / M-XL 170mm
BOTTOM BRACKET Feimin BSA 73
PEDALS Kona JS2
CHAIN KMC Z8.3
CASSETTE Shimano ESSA HG300 11-45t 8spd
CHAINGUIDE n/a
FRONT DERAILLEUR n/a
REAR DERAILLEUR Microshift Advent
SHIFTERS Shimano ALTUS
BRAKE CALIPERS Tektro M280 2-piston
FRONT BRAKE ROTOR Tektro 180mm 6B 1.8mm
REAR BRAKE ROTOR Tektro 160mm 6B 1.8mm
BRAKE LEVERS Tektro CL-330RS Mechanical
HEADSET Feimin ZS44/ZS56
HANDLEBAR Kona 31.8mm / Back 6Âş / Rise 20mm / Width XS-S 740mm / M-XL 780mm
STEM Kona 31.8mm / Rise 7Âş / Length XS-M 40mm / L-XL 50mm
SEATPOST Kona w/Offset 31.6mm / Length XS-M 350mm / L-XL 400mm
SEAT CLAMP Kona Clamp 34.9mm
GRIPS Kona Key Grip
SADDLE Kona MTB
FRONT HUB Joytech 9x100mm
REAR HUB Joytech 10x135mm
SPOKES Stainless 2.0mm Black
RIMS Double Wall Aluminum
FRONT TIRE WTB Trail Boss 2.25” (XS=26” WTB Ranger, S=27.5”, M-XL=29”)
REAR TIRE WTB Trail Boss 2.25” (XS=26” WTB Ranger, S=27.5”, M-XL=29”)
PAINT COLOR Gloss Metallic Peridot w/ Clay Decals
GEOMETRY
Size XS S M L XL
1 ST Length 365 380 410 450 490
2 TT Length 560 587 622 650 687
3 Reach 410 430 455 480 515
4 Stack 561 586 624 633 642
5 Standover 679 699 728 726 721
6 HT Angle 67.5 67.5 67.5 67.5 67.5
7 HT Length 100 110 120 130 140
8 ST Angle 75 75 75 75 75
9 CS Length 435 435 450 450 450
10 BB Drop 30 45 60 60 60
11 BB Height 305 310 315 315 315
12 Wheelbase 1110 1132 1190 1219 1257
13 Front Center 676 701 746 755 814
14 Fork Length 490 490 509 509 509
15 Fork Offset 42 42 51 51 51
Size XS S M L XL
1 ST Length 365 380 410 450 490
2 TT Length 560 587 622 650 687
3 Reach 410 430 455 480 515
4 Stack 561 586 624 633 642
5 Standover 679 699 728 726 721
6 HT Angle 67.5 67.5 67.5 67.5 67.5
7 HT Length 100 110 120 130 140
8 ST Angle 75 75 75 75 75
9 CS Length 435 435 450 450 450
10 BB Drop 30 45 60 60 60
11 BB Height 305 310 315 315 315
12 Wheelbase 1110 1132 1190 1219 1257
13 Front Center 676 701 746 755 814
14 Fork Length 490 490 509 509 509
15 Fork Offset 42 42 51 51 51
Bike Geometry
All specifications are subject to change without notice.
Prerelease products may be displayed as graphic representations.

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From $230.95

Original: $659.85

-65%
Kona Fire Mountain 2026—

$659.85

$230.95

Product Information

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Description

This Kona Classic brings some of the finer things to light. The Fire Mountain is running a smooth-shifting 8-speed drivetrain to keep things manageable across varying terrain and bombproof mechanical disc brakes to stop on a dime. With 100mm of suspension and sturdy tires aboard wider 27mm rims, the Fire Mountain helps build confidence off-road. Available for smaller riders in a 26” wheeled XS version, a 27.5” wheel for size S, and 29” wheel for sizes M-XL.

SPECIFICATIONS

FRAME Kona 6061 Aluminum Butted
SIZES XS, S, M, L, XL
REAR SHOCK n/a
FORK SR/Suntour XCE28 Coil 100mm
CRANKSET Prowheel EPRO-MD26 30t / Length XS-S 165mm / M-XL 170mm
BOTTOM BRACKET Feimin BSA 73
PEDALS Kona JS2
CHAIN KMC Z8.3
CASSETTE Shimano ESSA HG300 11-45t 8spd
CHAINGUIDE n/a
FRONT DERAILLEUR n/a
REAR DERAILLEUR Microshift Advent
SHIFTERS Shimano ALTUS
BRAKE CALIPERS Tektro M280 2-piston
FRONT BRAKE ROTOR Tektro 180mm 6B 1.8mm
REAR BRAKE ROTOR Tektro 160mm 6B 1.8mm
BRAKE LEVERS Tektro CL-330RS Mechanical
HEADSET Feimin ZS44/ZS56
HANDLEBAR Kona 31.8mm / Back 6Âş / Rise 20mm / Width XS-S 740mm / M-XL 780mm
STEM Kona 31.8mm / Rise 7Âş / Length XS-M 40mm / L-XL 50mm
SEATPOST Kona w/Offset 31.6mm / Length XS-M 350mm / L-XL 400mm
SEAT CLAMP Kona Clamp 34.9mm
GRIPS Kona Key Grip
SADDLE Kona MTB
FRONT HUB Joytech 9x100mm
REAR HUB Joytech 10x135mm
SPOKES Stainless 2.0mm Black
RIMS Double Wall Aluminum
FRONT TIRE WTB Trail Boss 2.25” (XS=26” WTB Ranger, S=27.5”, M-XL=29”)
REAR TIRE WTB Trail Boss 2.25” (XS=26” WTB Ranger, S=27.5”, M-XL=29”)
PAINT COLOR Gloss Metallic Peridot w/ Clay Decals
GEOMETRY
Size XS S M L XL
1 ST Length 365 380 410 450 490
2 TT Length 560 587 622 650 687
3 Reach 410 430 455 480 515
4 Stack 561 586 624 633 642
5 Standover 679 699 728 726 721
6 HT Angle 67.5 67.5 67.5 67.5 67.5
7 HT Length 100 110 120 130 140
8 ST Angle 75 75 75 75 75
9 CS Length 435 435 450 450 450
10 BB Drop 30 45 60 60 60
11 BB Height 305 310 315 315 315
12 Wheelbase 1110 1132 1190 1219 1257
13 Front Center 676 701 746 755 814
14 Fork Length 490 490 509 509 509
15 Fork Offset 42 42 51 51 51
Size XS S M L XL
1 ST Length 365 380 410 450 490
2 TT Length 560 587 622 650 687
3 Reach 410 430 455 480 515
4 Stack 561 586 624 633 642
5 Standover 679 699 728 726 721
6 HT Angle 67.5 67.5 67.5 67.5 67.5
7 HT Length 100 110 120 130 140
8 ST Angle 75 75 75 75 75
9 CS Length 435 435 450 450 450
10 BB Drop 30 45 60 60 60
11 BB Height 305 310 315 315 315
12 Wheelbase 1110 1132 1190 1219 1257
13 Front Center 676 701 746 755 814
14 Fork Length 490 490 509 509 509
15 Fork Offset 42 42 51 51 51
Bike Geometry
All specifications are subject to change without notice.
Prerelease products may be displayed as graphic representations.

Kona Fire Mountain 2026 | Simple Bike Store