2024 KUbikes 20 MTB Base
- Category
- Kids MTB
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Aluminum
- Features
- Rim brake
Geometry
S | L | |
Stack | 420mm | 440mm |
Reach | 277mm | 310mm |
Stack to Reach Ratio | 1.52:1 | 1.42:1 |
Seat Tube Length, Unknown | 240mm | 260mm |
Top Tube Length, Effective/Horizontal Unknown | 420mm | 452mm |
Top Tube Slope | 28.5deg | 26.2deg |
Head Tube Angle | 69deg | 71deg |
Seat Tube Angle | 71deg | 71deg |
Head Tube Length | 100mm | 100mm |
Bottom Bracket Drop | 39mm | 25mm |
Bottom Bracket Height | 208mm | 222mm |
Chainstay Length | 350mm | 370mm |
Chainstay Length Horizontal | 347.8mm | 369.2mm |
Front-Center | 459.8mm | 481.5mm |
Front-Center Horizontal | 458.2mm | 480.9mm |
Wheelbase | 806mm | 850mm |
Fork Offset/Rake | 32.6mm | 26.4mm |
Trail | 59.9mm mid/neutral | 57.1mm mid/neutral |
Mechanical Trail | 55.9mm | 54mm |
Wheel Flop | 20mm | 17.6mm |
Tire to Pedal Spindle | 98.8mm 114 mm cranks | 107.5mm 127 mm cranks |
Pedal Spindle to Ground Clearance | 94mm 114 mm cranks | 95mm 127 mm cranks |
Base Build
S | L | |
Wheel Size | 20 in (406) 406 mm BSD | 20 in (406) 406 mm BSD |
Tire Width | 44mm | 44mm |
Tire Outer Diameter | 494mm | 494mm |
Bike Length with Tires | 1300mm | 1344mm |
Crank Length | 114mm | 127mm |
Published Sizing Recommendations
Height | 105 cm to | 110 cm to |
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
Kids MTBSource:https://www.kubikes.de/kubikes_shop/Bikes/KUbikes-20S/KUbikes-20S-mtb.html