Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 2.25 in

Insights

Somewhat aggressive stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Kona Bicycle Company Fire Mountain
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

Stack
599mm
Reach
440mm
Stack to Reach Ratio
1.36:1
Seat Tube Length, Unknown
420mm
Top Tube Length, Effective/Horizontal Unknown
600mm
Top Tube Slope
19.4deg
Head Tube Angle
68deg
Seat Tube Angle
74deg
Head Tube Length
115mm
Bottom Bracket Drop
50mm
Bottom Bracket Height
299.2mm
Chainstay Length
435mm
Chainstay Length Horizontal
432.1mm
Front-Center
709mm
Front-Center Horizontal
706.9mm
Wheelbase
1139mm
Fork Offset/Rake
42mm
Fork Length, Unknown
490mm
Trail
95.8mm
very high
Mechanical Trail
88.8mm
Wheel Flop
33.3mm
Standover Height
699.9mm
Tire to Pedal Spindle
189.9mm
170 mm cranks
Pedal Spindle to Ground Clearance
129.2mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
2.25in
Tire Outer Diameter
698.3mm
Bike Length with Tires
1837.3mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
100mm
Rear Travel
Unknown
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc

Meta

Actions
Source
https://konaworld.com/fire_mountain.cfm
Brand
Bike
Size
Category