Kona Fire Mountain 2018
Groupset
Shimano Alivio
Frame material
Alloy
Wheel size
27,5"
Suspension type
Hardtail
Front travel
100mm
About the Kona Fire Mountain 2018
The Kona Fire Mountain 2018 is a Hardtail Cross Country Mountain Bike with a alloy frame. Equipped with a Shimano Alivio drivetrain of 27 gears (3x9). Its features include hydraulic disc brakes.
Features
Hydraulic disc brakes
More info
Hydraulic disc brakes
Specifications
|
Grip
|
Kona Key Grip Slip on
|
|---|---|
|
Pedals
|
Kona JS2
|
|
Steam
|
Kona Control
|
|---|---|
|
Saddle
|
Kona XC
|
|
Headset
|
FSA No.57B
|
|
Seatpost
|
Kona Thumb w/Offset 31.6mm
|
|
Handlebar
|
Kona Aluminum Riser
|
|
Discs
|
Tektro TR180 180mm
|
|
Brake lever
|
Tektro HDM285
|
|
Brakes
|
Tektro HD-M280
|
|
Crankset
|
Shimano Altus, 22/30/40t
|
|---|---|
|
Shifter
|
Shimano Altus
|
|
Bottom bracket
|
Shimano 73mm
|
|
Front derailleur
|
Shimano Altus
|
|
Cassette
|
Shimano Altus CS-HG200-9
HG
|
|
11-34T 11-36T |
|
|
Chain
|
KMC X9
|
|
Rear derailleur
|
Shimano Alivio RD-M3100
SGS
9s
|
|
|
|
|
Frame
|
Kona 6061 Aluminum Butted
|
|---|---|
|
Front suspension
|
SR Suntour XCR 32
|
|
Rims
|
Double Wall alloy
|
|---|---|
|
Tires
|
WTB Trail Boss 27.5/26x2.25"
|
|
Spokes
|
Stainless Black 14g
|
|
Rear hub
|
Formula 135x10mm
|
|
Front hub
|
Formula 100x9mm
|
Geometry
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
|
a
Seat tube length
|
331,0
|
370,0
|
420,0
|
470,0
|
530,0
|
|
b
Seat tube angle
|
74,0º
|
74,0º
|
74,0º
|
74,0º
|
74,0º
|
|
c
Top tube length
|
554,0
|
569,0
|
598,0
|
625,0
|
659,0
|
|
d
Head tube length
|
100,0
|
100,0
|
115,0
|
125,0
|
140,0
|
|
e
Head tube angle
|
68,0º
|
68,5º
|
68,5º
|
68,5º
|
68,5º
|
|
f
Rake
|
39,0
|
42,0
|
42,0
|
42,0
|
42,0
|
|
g
Trail
|
102,0
|
96,0
|
96,0
|
95,0
|
95,0
|
|
h
Wheelbase
|
1074,0
|
1089,0
|
1120,0
|
1148,0
|
1184,0
|
|
i
Chainstay length
|
424,0
|
434,0
|
434,0
|
434,0
|
434,0
|
|
j
Bottom bracket drop
|
30,0
|
50,0
|
50,0
|
50,0
|
50,0
|
|
k
Stack height
|
558,0
|
592,0
|
606,0
|
615,0
|
629,0
|
|
l
Reach
|
394,0
|
399,0
|
424,0
|
448,0
|
478,0
|
|
m
Standover height
|
676,0
|
715,0
|
722,0
|
728,0
|
751,0
|
|
x
Bottom bracket height
|
303,0
|
303,0
|
303,0
|
303,0
|
303,0
|
|
y
Front center
|
652,0
|
661,0
|
691,0
|
719,0
|
755,0
|
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