Bike-on-Bike

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

Insights

Average stack and reach vs trend of hardtail trail mtb bikes

Geometry

Stack
625mm
Reach
428mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, C-T
470mm
Top Tube Length, Effective/Horizontal HT Top
645mm
Top Tube Slope
17.3deg
Head Tube Angle
67.3deg
Seat Tube Angle
70.8deg
Head Tube Length
100mm
Bottom Bracket Drop
41mm
Bottom Bracket Height
322.1mm
Chainstay Length
438mm
Chainstay Length Horizontal
436.1mm
Front-Center
711.1mm
Front-Center Horizontal
709.9mm
Wheelbase
1146mm
Fork Offset/Rake
42mm
Trail
106.4mm
very high
Mechanical Trail
98.1mm
Wheel Flop
37.9mm
Standover Height
763mm
Tire to Pedal Spindle
173mm
175 mm cranks
Pedal Spindle to Ground Clearance
147.1mm
175 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
1872.2mm
Crank Length
175mm
Handlebar Width
750mm
Stem Length
60mm
Stem Angle
0deg
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Rear Travel
Unknown
Suspension Sag
25%
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc

Meta

Actions
Source
https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/trail-mountain-bikes/roscoe/roscoe-8/p/28487/?colorCode=black_red
Brand
Bike
Size
Category