2017 Trek Bikes Top Fuel 9
- Design
- Flat Bar, Full suspension
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
15.5 | 17.5 | 18.5 | 19.5 | 21.5 | |
Stack | 561mm | 577mm | 577mm | 587mm | 606mm |
Reach | 392mm | 427mm | 443mm | 457mm | 472mm |
Stack to Reach Ratio | 1.43:1 | 1.35:1 | 1.3:1 | 1.28:1 | 1.28:1 |
Seat Tube Length, Unknown | 394mm | 419mm | 445mm | 470mm | 495mm |
Top Tube Length, Actual C-C | 558mm | 593mm | 609mm | 625mm | 646mm |
Top Tube Slope | 20deg | 17.8deg | 14.8deg | 13deg | 12.1deg |
Head Tube Angle | 69.9deg | 70deg | 70deg | 70deg | 70deg |
Seat Tube Angle | 73.5deg | 74deg | 74deg | 74deg | 74deg |
Head Tube Length | 100mm | 90mm | 90mm | 100mm | 120mm |
Bottom Bracket Drop | 25mm | 39mm | 39mm | 39mm | 39mm |
Bottom Bracket Height | 289mm | -2.5mm | -2.5mm | -2.5mm | -2.5mm |
Chainstay Length | 427mm | 435mm | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 426.3mm | 433.3mm | 433.3mm | 433.3mm | 433.3mm |
Front-Center | 638mm | 679mm | 695mm | 712mm | 734mm |
Front-Center Horizontal | 637.7mm | 677.8mm | 693.8mm | 710.8mm | 732.8mm |
Wheelbase | 1064mm | 1111mm | 1127mm | 1144mm | 1166mm |
Fork Offset/Rake | 47mm | 52mm | 52mm | 51mm | 51mm |
Trail | 64.9mm mid/neutral | -42mm | -42mm | -41mm | -41mm |
Mechanical Trail | 60.9mm | -39.5mm | -39.5mm | -38.5mm | -38.5mm |
Wheel Flop | 20.9mm | -13.5mm | -13.5mm | -13.2mm | -13.2mm |
Standover Height | 732mm | 724mm | 719mm | 719mm | 719mm |
Tire to Pedal Spindle | 154mm 170 mm cranks | 472.5mm 170 mm cranks | 488.5mm 170 mm cranks | 505.5mm 170 mm cranks | 527.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 119mm 170 mm cranks | -172.5mm 170 mm cranks | -172.5mm 170 mm cranks | -172.5mm 170 mm cranks | -172.5mm 170 mm cranks |
9 Build
15.5 | 17.5 | 18.5 | 19.5 | 21.5 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 29mm BSD 29 mm BSD | 29mm BSD 29 mm BSD | 29mm BSD 29 mm BSD | 29mm BSD 29 mm BSD |
Tire Width | 22mm | 22mm | 22mm | 22mm | 22mm |
Tire Outer Diameter | 628mm | 73mm | 73mm | 73mm | 73mm |
Bike Length with Tires | 1692mm | 1184mm | 1200mm | 1217mm | 1239mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Full-suspension Cross-country MTBSource:https://99spokes.com/en-EU/bikes/trek/2017/top-fuel-9.8-sl