2018 Kona Bicycle Company Explosif Base
- Category
- Hardtail Trail MTB
- 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 ScaleCategory Trend
Hardtail Trail MTBSource:http://www.konaworld.com/explosif.cfm