Bike-on-Bike
S 15.5 (27.5") High
Default Config
Insights
Somewhat aggressive 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 | 572mm | — |
Reach | 415mm | — |
Stack to Reach Ratio | 1.38:1 | — |
Seat Tube Length, C-T | 395mm | — |
Top Tube Length, Effective/Horizontal HT Top | 568mm | — |
Top Tube Slope | 20.2deg | — |
Head Tube Angle | 66deg | — |
Seat Tube Angle | 75deg | — |
Head Tube Length | 100mm | — |
Bottom Bracket Drop | 21mm | — |
Bottom Bracket Height | 337mm | — |
Chainstay Length | 437mm | — |
Chainstay Length Horizontal | 436.5mm | — |
Front-Center | 707.8mm | — |
Front-Center Horizontal | 707.5mm | — |
Wheelbase | 1144mm | — |
Fork Offset/Rake | 43mm | — |
Trail | 112.3mm very high | — — |
Mechanical Trail | 102.6mm | — |
Wheel Flop | 41.7mm | — |
Standover Height | 702mm | — |
Tire to Pedal Spindle | 179.8mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 167mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2.6in | — |
Tire Outer Diameter | 716.1mm | — |
Bike Length with Tires | 1860.1mm | — |
Crank Length | 170mm | — |
Handlebar Width | 780mm | — |
Stem Length | 35mm | — |
| Suspension Type | Full suspension | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 140mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
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| Source | https://www.trekbikes.com/ca/en_CA/bikes/mountain-bikes/trail-mountain-bikes/fuel-ex/fuel-ex-9-8-xt/p/33408/ | — |
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