2017 Trek Bikes Top Fuel 9 21.5

Build

29mm BSD × 22 mm

Insights

Average stack and reach vs trend of full-suspension cross-country mtb bikes
Design deviates from other sizes of Trek Bikes Top Fuel
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
606mm
Reach
472mm
Stack to Reach Ratio
1.28:1
Seat Tube Length, Unknown
495mm
Top Tube Length, Actual C-C
646mm
Top Tube Slope
12.1deg
Head Tube Angle
70deg
Seat Tube Angle
74deg
Head Tube Length
120mm
Bottom Bracket Drop
39mm
Bottom Bracket Height
-2.5mm
Chainstay Length
435mm
Chainstay Length Horizontal
433.3mm
Front-Center
734mm
Front-Center Horizontal
732.8mm
Wheelbase
1166mm
Fork Offset/Rake
51mm
Trail
-41mm
Mechanical Trail
-38.5mm
Wheel Flop
-13.2mm
Standover Height
719mm
Tire to Pedal Spindle Distance
With 170 mm cranks
527.5mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
-172.5mm

9 Build

Wheel Size
29mm BSD
Tire Width
22mm
Tire Outer Diameter
73mm
Bike Length with Tires
1239mm
Suspension Type
Full suspension
Bar Type
Flat Bar
Fork Travel
Unknown
Rear Travel
Unknown
Suspension Sag
Unknown
Frame Material
Unknown
Fork Material
Unknown
Brake Type
Unknown
Source:https://99spokes.com/en-EU/bikes/trek/2017/top-fuel-9.8-sl