Bike-on-Bike
R1(L)
Default Config
Insights
Somewhat upright stack and reach vs trend of full-suspension downhill/freeride mtb bikes
Design deviates from other sizes of Trek Bikes Session
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs full-suspension downhill/freeride mtb bikesCategory: Flat Bar
Geometry
Stack | 639mm | — |
Reach | 440mm | — |
Stack to Reach Ratio | 1.45:1 | — |
Seat Tube Length, C-T | 425mm | — |
Top Tube Length, Effective/Horizontal HT Top | 587mm | — |
Head Tube Angle | 63deg | — |
Effective Seat Tube Angle, ETT HT Top | 76.5deg | — |
Head Tube Length | 117mm | — |
Bottom Bracket Drop | 21mm | — |
Bottom Bracket Height | 353.5mm | — |
Chainstay Length | 439mm | — |
Chainstay Length Horizontal | 438.5mm | — |
Front-Center | 807.8mm | — |
Front-Center Horizontal | 807.5mm | — |
Wheelbase | 1246mm | — |
Fork Offset/Rake | 46mm | — |
Trail | 139.2mm very high | — — |
Mechanical Trail | 124mm | — |
Wheel Flop | 56.3mm | — |
Standover Height | 747mm | — |
Tire to Pedal Spindle | 268.3mm 165 mm cranks | — |
Pedal Spindle to Ground Clearance | 188.5mm 165 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.5in | — |
Tire Outer Diameter | 749mm | — |
Bike Length with Tires | 1995mm | — |
Crank Length | 165mm | — |
Handlebar Width | 780mm | — |
Stem Length | 50mm | — |
Stem Angle | 0deg | — |
| Suspension Type | Full suspension | — |
| Bar Type | Moto/Klunker/Riser Bar | — |
| Fork Travel | 200mm | — |
| Rear Travel | 200mm | — |
| Suspension Sag | 20% | — |
| Frame Material | Aluminum | — |
| Fork Material | N/A | — |
| Brake Type | Disc | — |
Meta
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| Source | https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/downhill-mountain-bikes/session/session-8-29-gx/p/37056/ | — |
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