Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 2.8 in

Insights

Somewhat upright stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Trek Bikes Roscoe
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

Stack
614mm
Reach
364mm
Stack to Reach Ratio
1.69:1
Seat Tube Length, C-T
368mm
Top Tube Length, Effective/Horizontal Center
574mm
Top Tube Slope
28.8deg
Head Tube Angle
67.2deg
Seat Tube Angle
71.2deg
Head Tube Length
90mm
Bottom Bracket Drop
40mm
Bottom Bracket Height
323.1mm
Chainstay Length
438mm
Chainstay Length Horizontal
436.2mm
Front-Center
646.1mm
Front-Center Horizontal
644.8mm
Wheelbase
1081mm
Fork Offset/Rake
15.2mm
Trail
136.2mm
very high
Mechanical Trail
125.5mm
Wheel Flop
48.6mm
Standover Height
754mm
Tire to Pedal Spindle
113mm
170 mm cranks
Pedal Spindle to Ground Clearance
153.1mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
2.8in
Tire Outer Diameter
726.2mm
Bike Length with Tires
1807.2mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Rear Travel
Unknown
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc

Meta

Actions
Source
https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/trail-mountain-bikes/roscoe/roscoe-6/p/33192/?colorCode=purple_black
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