2021 Frog Bikes 52 Base
- Category
- Kids Road
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Rim brake
Geometry
52 | |
Seat Tube Length, C-T | 250mm |
Top Tube Length, Effective/Horizontal Center | 445mm |
Head Tube Angle | 71deg |
Seat Tube Angle | 74deg |
Head Tube Length | 100mm |
Bottom Bracket Drop | -1mm |
Bottom Bracket Height | 251mm |
Chainstay Length | 375mm |
Chainstay Length Horizontal | 375mm |
Front-Center | 504mm |
Front-Center Horizontal | 504mm |
Wheelbase | 879mm |
Trail | — — |
Mechanical Trail | — |
Wheel Flop | — |
Tire to Pedal Spindle | 152mm 102 mm cranks |
Pedal Spindle to Ground Clearance | 149mm 102 mm cranks |
Base Build
52 | |
Wheel Size | 20 in (406) 406 mm BSD |
Tire Width | 47mm |
Tire Outer Diameter | 500mm |
Bike Length with Tires | 1379mm |
Crank Length | 102mm |
Source:https://www.cyclesprog.co.uk/news/frog-20-wheel-bike-range/attachment/frog-52-geometry/