1992 Trek Bikes 750 Base 21
Build
700C/29 in × 38 mm
Insights
Design deviates from other sizes of Trek Bikes 750
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, C-T | 533mm |
| Top Tube Length, Effective/Horizontal Center | 564mm |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 73deg |
| Bottom Bracket Drop | 78mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 429mm |
| Chainstay Length Horizontal | 421.9mm |
| Front-Center | 613.1mm |
| Front-Center Horizontal | 608.2mm |
| Wheelbase | 1030mm |
| Fork Offset/Rake | 40mm |
| Fork Length (Axle-To-Crown) | 400mm |
| Trail | 74.6mm high |
| Mechanical Trail | 70.7mm |
| Wheel Flop | 22.5mm |
| Standover Height | 808mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 89.1mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 96mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 38mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1728mm |
| Crank Length | 175mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:http://www.vintage-trek.com/Trek-Fisher-Klein-Lemond/1992specmanualTrek.pdf