1997 Trek Bikes 830 Base 22.5"
Build
26 in × 2.1 in
Insights
Design deviates from other sizes of Trek Bikes 830
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 584.9mm |
| Reach | 409.5mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, C-T | 571mm |
| Top Tube Length, Effective/Horizontal HT Top | 600mm |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 72deg |
| Head Tube Length | 185mm |
| Bottom Bracket Drop | 35.8mm |
| Bottom Bracket Height | 297mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 428.5mm |
| Front-Center | 650.5mm |
| Front-Center Horizontal | 649.5mm |
| Wheelbase | 1078mm |
| Fork Offset/Rake | 43mm |
| Fork Length (Axle-To-Crown) | 395mm |
| Trail | 72.3mm high |
| Mechanical Trail | 68.1mm |
| Wheel Flop | 22.7mm |
| Standover Height | 841mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 147.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 127mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.1in |
| Tire Outer Diameter | 665.7mm |
| Bike Length with Tires | 1743.7mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Unknown |
| Brake Type | Rim |
Source:http://www.vintage-trek.com/Trek-Fisher-Klein-Lemond/1997specmanualTrek.pdf