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 Material: Kona 6061 Aluminum Butted frame
- Wheels: Alex DP27K
- Front Suspension: 100mm
- Fork: Suntour XCR 32 LO-R Coil Spring 100mm
- Crankset: Samox
- Drivetrain: Microshift Advent 9spd
- Brakes: Tektro HDM275 Hydraulic with 180mm front/160mm rear rotor
- Seat Post: Kona Thumb w/Offset 31.6mm
- Cockpit: Kona Aluminum Riser Bar/Kona Control Stem with Kona Key Grip slip on
- Front Tire: WTB Trail Boss 27.5/26x2.25”
- Rear tire: WTB Trail Boss 27.5/26x2.25”
- Saddle: Kona XC
SPECIFICATIONS
FRAME MATERIAL | Kona 6061 Aluminum Butted |
SIZES | XS (26"), S, M, L, XL |
REAR SHOCK | n/a |
FORK | Suntour XCR 32 LO-R Coil Spring 100mm |
CRANKARMS | Samox |
CHAINRINGS | 28t |
B/B | FSA 7420 73mm |
PEDALS | Kona JS2 |
CHAIN | KMC X9 |
FREEWHEEL | Microshift Advent 11-46t 9spd |
CHAINGUIDE | n/a |
F/D | n/a |
R/D | Microshift Advent w/ Clutch |
SHIFTERS | Microshift Advent |
BRAKE CALIPERS | Tektro HDM275 |
FRONT BRAKE ROTOR | Tektro TR180 180mm |
REAR BRAKE ROTOR | Tektro TR160 160mm |
BRAKE LEVERS | Tektro HDM275 |
HEADSET | FSA No.57B |
HANDLEBAR | Kona Aluminum Riser |
STEM | Kona Control |
SEATPOST | Kona Thumb w/Offset 31.6mm |
SEAT CLAMP | Kona QR |
GRIPS | Kona Key Grip Slip on |
SADDLE | Kona XC |
FRONT HUB | Joytech 100x9mm |
REAR HUB | Joytech 135x10mm |
SPOKES | Stainless Black 14g |
RIMS | Alex DP27K |
FRONTIRE | WTB Trail Boss 27.5/26x2.25" |
REAR TIRE | WTB Trail Boss 27.5/26x2.25" |
PAINT COLOR | Matt Blood Orange or Matt Faux Raw w/ Gloss Metallic Blue & Black Decals |
All specifications are subject to change without notice
GEOMETRY mm
SIZE | XS | S | M | L | XL | |
1 | ST LENGTH | 331 | 370 | 420 | 470 | 530 |
2 | TT LENGTH | 549 | 572 | 600 | 628 | 667 |
3 | REACH | 400 | 415 | 440 | 465 | 500 |
4 | STACK | 556 | 585 | 599 | 608 | 622 |
5 | STANDOVER | 675 | 710 | 718 | 724 | 747 |
6 | HT ANGLE | 67.5 | 68 | 68 | 68 | 68 |
7 | HT LENGTH | 100 | 100 | 115 | 125 | 140 |
8 | ST ANGLE | 75 | 75 | 75 | 75 | 75 |
9 | CS LENGTH | 425 | 435 | 435 | 435 | 435 |
10 | BB DROP | 30 | 50 | 50 | 50 | 50 |
11 | BB HEIGHT | 303 | 304 | 304 | 304 | 304 |
12 | WHEELBASE | 1085 | 1109 | 1139 | 1168 | 1208 |
13 | FRONT CENTER | 662 | 678 | 709 | 737 | 778 |
14 | FORK LENGTH | 483 | 490 | 490 | 490 | 490 |
15 | FORK OFFSET | 40 | 42 | 42 | 42 | 42 |