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2025 Kona

Fire Mountain

A 27.5″ aluminum frame hardtail crosscountry bike with mid-range components.

Manufacturer Price

$849
FrameAluminum
SuspensionHardtail, 100mm
ForkSuntour XCR
Wheels27.5″ Aluminum
Drivetrain1 × 9
GroupsetmicroSHIFT Advent
BrakesTektro Hydraulic Disc
View on en-ca.konaworld.comLearn about Kona
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fire Mountain
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

34 km/h

Fire Mountain

44 km/h

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
XS

147cm – 155cm

SM

152cm – 171cm

MD

157cm – 183cm

LG

175cm – 196cm

XL

180cm – 196cm

🐐 Estimated

Rider Fit Notes
  • 163cm, size MD, Just right
View details
Geometry
Specs
Build
Frame

Kona 6061 Aluminum Butted

Color: Matte Midnight or Matte Faux Raw w/ Blue-Grey Decals

Fork

Suntour XCR 32 or X1 LO-R or RST Omega Coil Spring 100mm

Travel: 100mm

Shock

n/a

Bottom Bracket

Feimin 73mm

Headset

Feimen HP-H868B

Stem

Kona Control

Handlebar

Kona Aluminum Riser

Saddle

Kona XC

Seatpost

Kona Thumb w/Offset 31.6mm

Type: Rigid

Pedals

Kona JS2

Grips

Kona Key Grip Slip on

Groupset
Rear Derailleur

Microshift Advent w/ Clutch

Front Derailleur

n/a

Crank

Samox, 28t

Shifters

Microshift Advent

Cassette

Microshift Advent 11-46t 9spd

Chain

KMC X9

Chain Guide

n/a

Brakes

Tektro HDM275

Type: Tektro Hydraulic Disc

Brake Levers

Tektro HDM275

Wheels
Rims

Alex DP27K

Spokes

Stainless Black 14g

Front Hub

Joytech 100x9mm

Rear Hub

Joytech 135x10mm

Tires

Front: WTB Trail Boss or Maxxis Rekon 27.5/26x2.25", Rear: WTB Trail Boss or Maxxis Rekon 27.5/26x2.25"

Disc Rotors

Tektro TR180 180mm

Rider Notes
Riders Also Viewed

First added October 23

Last updated April 25

Not listed for 63 days