2018 Kona Bicycle Company Explosif Base

Design
Flat Bar, Hardtail (Front suspension)
Frame
Steel
Fork
Aluminum
Suspension
120mm fork travel
Features
Disc brake
Somewhat aggressive stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat aggressive stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat aggressive stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

S
M
L
XL
Stack
591mm
605mm
614mm
628mm
Reach
402mm
427mm
452mm
482mm
Stack to Reach Ratio
1.47:1
1.42:1
1.36:1
1.3:1
Seat Tube Length, C-T
370mm
420mm
470mm
530mm
Top Tube Length, Effective/Horizontal HT Top
583mm
612mm
640mm
674mm
Top Tube Slope
24.9deg
20.3deg
15.6deg
10.8deg
Head Tube Angle
67.5deg
67.5deg
67.5deg
67.5deg
Seat Tube Angle
73deg
73deg
73deg
73deg
Head Tube Length
100mm
115mm
125mm
140mm
Bottom Bracket Drop
42mm
42mm
42mm
42mm
Bottom Bracket Height
308.4mm
308.4mm
308.4mm
308.4mm
Chainstay Length
420mm
420mm
420mm
420mm
Chainstay Length Horizontal
417.9mm
417.9mm
417.9mm
417.9mm
Front-Center
677mm
707mm
736mm
771mm
Front-Center Horizontal
675.1mm
706.1mm
735.1mm
770.1mm
Wheelbase
1093mm
1124mm
1153mm
1188mm
Fork Offset/Rake
42mm
42mm
42mm
42mm
Fork Length (On-Axis)
509mm
509mm
509mm
509mm
Trail
99.7mm
very high
99.7mm
very high
99.7mm
very high
99.7mm
very high
Mechanical Trail
92.1mm
92.1mm
92.1mm
92.1mm
Wheel Flop
35.3mm
35.3mm
35.3mm
35.3mm
Standover Height
705mm
740mm
775mm
815mm
Tire to Pedal Spindle
156.6mm
170 mm cranks
186.6mm
170 mm cranks
215.6mm
170 mm cranks
250.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
138.4mm
170 mm cranks
138.4mm
170 mm cranks
138.4mm
170 mm cranks
138.4mm
170 mm cranks

Base Build

S
M
L
XL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
2.3in
2.3in
2.3in
2.3in
Tire Outer Diameter
700.8mm
700.8mm
700.8mm
700.8mm
Bike Length with Tires
1793.8mm
1824.8mm
1853.8mm
1888.8mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Hardtail Trail MTB
Source:http://www.konaworld.com/explosif.cfm