2015 Trek Bikes 7.4 FX Disc WSD Base 17
Build
700C/29 in × 32 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 556mm |
| Reach | 381mm |
| Stack to Reach Ratio | 1.46:1 |
| Seat Tube Length, C-T | 432mm |
| Top Tube Length, Actual C-C | 539mm |
| Top Tube Slope | 15.7deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 150mm |
| Bottom Bracket Drop | 50mm |
| Bottom Bracket Height | 293mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 442.2mm |
| Front-Center | 614.9mm |
| Front-Center Horizontal | 612.8mm |
| Wheelbase | 1055mm |
| Fork Offset/Rake | 50mm |
| Trail | 68.4mm high |
| Mechanical Trail | 64.5mm |
| Wheel Flop | 21.5mm |
| Standover Height | 732mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 101.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 123mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1741mm |
| Crank Length | 170mm |
| Handlebar Width | 620mm |
| Stem Length | 90mm |
| Stem Angle | 7deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:www.trekbikes.com