Bike-on-Bike
18"
No Diagram
Default Config
Insights
Very aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Trek Bikes 400 series
Geometry
Stack | 440.5mm | — |
Reach | 391.6mm | — |
Stack to Reach Ratio | 1.12:1 | — |
Seat Tube Length, C-T | 459mm | — |
Top Tube Length, Effective/Horizontal Center | 523mm | — |
Top Tube Length, Actual C-C | 523mm | — |
Top Tube Slope | 0deg | — |
Head Tube Angle | 72deg | — |
Seat Tube Angle | 73.5deg | — |
Chainstay Length | 410mm | — |
Wheelbase | 971mm | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 25mm | — |
Tire Outer Diameter | 672mm | — |
Bike Length with Tires | 1643mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Steel | — |
| Fork Material | Steel | — |
| Brake Type | Rim | — |
Meta
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| Source | http://vintage-trek.com/images/trek/89Brochure/Trek89_Chrom.jpg | — |
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