2022 Trek Bikes Top Fuel 8 XXL (Low)

Build

700C/29 in × 2.4 in

Insights

Somewhat aggressive stack and reach vs trend of full-suspension trail 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
627mm
Reach
520mm
Stack to Reach Ratio
1.21:1
Seat Tube Length, C-T
540mm
Top Tube Length, Effective/Horizontal HT Top
676mm
Head Tube Angle
66deg
Effective Seat Tube Angle, Unknown
76deg
Seat Tube Exit Angle
70deg
Head Tube Length
135mm
Bottom Bracket Drop
36mm
Bottom Bracket Height
336mm
Chainstay Length
435mm
Chainstay Length Horizontal
433.5mm
Front-Center
832.3mm
Front-Center Horizontal
831.5mm
Wheelbase
1265mm
Fork Offset/Rake
44mm
Trail
117.4mm
very high
Mechanical Trail
107.3mm
Wheel Flop
43.6mm
Standover Height
770mm
Tire to Pedal Spindle Distance
With 175 mm cranks
285.3mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
161mm

8 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.4in
Tire Outer Diameter
743.9mm
Bike Length with Tires
2008.9mm
Crank Length
175mm
Handlebar Width
780mm
Stem Length
45mm
Suspension Type
Full suspension
Bar Type
Flat Bar
Fork Travel
120mm
Rear Travel
120mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc

Published Sizing Recommendations

Height
195 cm
to
203 cm
Source:https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/cross-country-mountain-bikes/top-fuel/top-fuel-8/p/35072/?colorCode=blue