2010 Gary Fisher Ion Base 50
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Gary Fisher Ion
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 527mm |
| Reach | 369mm |
| Stack to Reach Ratio | 1.43:1 |
| Top Tube Length, Effective/Horizontal Center | 519mm |
| Head Tube Angle | 71.4deg |
| Seat Tube Angle | 74.2deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 266mm |
| Chainstay Length | 413mm |
| Chainstay Length Horizontal | 407mm |
| Front-Center | 585.2mm |
| Front-Center Horizontal | 581mm |
| Wheelbase | 988mm |
| Fork Offset/Rake | 55.1mm |
| Trail | 54.9mm mid/neutral |
| Mechanical Trail | 52mm |
| Wheel Flop | 16.6mm |
| Standover Height | 722mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 79.2mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 96mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1660mm |
| Crank Length | 170mm |
| Stem Length | 90mm |
| Stem Angle | 7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:https://geometrygeeks.bike/bike/gary-fisher-ion-pro-2010/