Bike-on-Bike
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Trek Bikes Fuel EX
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 621.3mm | — |
Reach | 485mm | — |
Stack to Reach Ratio | 1.28:1 | — |
Seat Tube Length, C-T | 435mm | — |
Top Tube Length, Effective/Horizontal HT Top | 626.9mm | — |
Top Tube Slope | 18.5deg | — |
Head Tube Angle | 64.5deg | — |
Seat Tube Angle | 70.8deg | — |
Effective Seat Tube Angle, ETT Center | 77.2deg | — |
Head Tube Length | 105mm | — |
Bottom Bracket Drop | 38mm | — |
Bottom Bracket Height | 336.5mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Horizontal | 438.4mm | — |
Front-Center | 812.7mm | — |
Front-Center Horizontal | 811.8mm | — |
Wheelbase | 1250.2mm | — |
Fork Offset/Rake | 44mm | — |
Fork Length (Axle-To-Crown) | 561mm | — |
Trail | 129.9mm very high | — — |
Mechanical Trail | 117.2mm | — |
Wheel Flop | 50.5mm | — |
Standover Height | 747.8mm | — |
Tire to Pedal Spindle | 268.2mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 166.5mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.5in | — |
Tire Outer Diameter | 749mm | — |
Bike Length with Tires | 1999.2mm | — |
| Suspension Type | Full suspension | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 150mm | — |
| Rear Travel | 140mm | — |
| Suspension Sag | Unknown | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Unknown | — |
| Brake Type | Unknown | — |
Meta
| Actions | — | |
| Source | https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/trail-mountain-bikes/fuel-ex/fuel-ex-9-8-gx-axs-gen-6/p/36953/?colorCode=yellow | — |
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