Bike-on-Bike
XS (27.5" wheel) Low
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 | 559mm | — |
Reach | 400mm | — |
Stack to Reach Ratio | 1.4:1 | — |
Seat Tube Length, C-T | 342.9mm | — |
Top Tube Length, Effective/Horizontal HT Top | 545mm | — |
Top Tube Slope | 25deg | — |
Head Tube Angle | 66.5deg | — |
Seat Tube Angle | 75.5deg | — |
Head Tube Length | 90mm | — |
Bottom Bracket Drop | 14mm | — |
Bottom Bracket Height | 344mm | — |
Chainstay Length | 435mm | — |
Chainstay Length Horizontal | 434.8mm | — |
Front-Center | 684.4mm | — |
Front-Center Horizontal | 684.2mm | — |
Wheelbase | 1119mm | — |
Fork Offset/Rake | 43mm | — |
Trail | 108.8mm very high | — — |
Mechanical Trail | 99.8mm | — |
Wheel Flop | 39.8mm | — |
Standover Height | 700mm | — |
Tire to Pedal Spindle | 156.3mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 174mm 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 | 1835.1mm | — |
Crank Length | 170mm | — |
Handlebar Width | 780mm | — |
Stem Length | 40mm | — |
Stem Angle | 0deg | — |
| 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/us/en_US/bikes/mountain-bikes/trail-mountain-bikes/fuel-ex/fuel-ex-9-9/p/29088/?colorCode=black_red | — |
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