Bike-on-Bike

Generated by Bike Insights
700C/29 in × 42 mm
700C/29 in × 2 in

Insights

Average stack and reach vs trend of hybrid bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Trek Bikes Marlin
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

Stack
620mm
602mm
-18mm
Reach
410mm
418mm
+8mm
Stack to Reach Ratio
1.51:1
1.44:1
Seat Tube Length, C-T
419mm
Seat Tube Length, Unknown
460mm
Top Tube Length, Effective/Horizontal HT Top
600mm
602mm
+2mm
Top Tube Slope
18.3deg
Head Tube Angle
70.5deg
69.5deg
-1deg
Seat Tube Angle
73deg
Effective Seat Tube Angle, Unknown
73deg
Head Tube Length
130mm
90mm
-40mm
Bottom Bracket Drop
62mm
58mm
-4mm
Bottom Bracket Height
291mm
303.8mm
+12.8mm
Chainstay Length
450mm
438mm
-12mm
Chainstay Length Horizontal
445.7mm
434.1mm
-11.6mm
Front-Center
655.2mm
668.4mm
+13.2mm
Front-Center Horizontal
652.3mm
665.9mm
+13.6mm
Wheelbase
1098mm
1100mm
+2mm
Fork Offset/Rake
42mm
42mm
+0mm
Trail
80.5mm
very high
90.4mm
+9.9mm
very high
Mechanical Trail
75.8mm
84.7mm
+8.9mm
Wheel Flop
25.3mm
29.7mm
+4.4mm
Standover Height
756mm
748mm
-8mm
Tire to Pedal Spindle
132.2mm
170 mm cranks
136.6mm
+4.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
121mm
170 mm cranks
133.8mm
+12.8mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
42mm
2in
+0.35in
Tire Outer Diameter
706mm
723.6mm
+17.6mm
Bike Length with Tires
1804mm
1823.6mm
+19.6mm
Crank Length
170mm
Handlebar Width
680mm
Stem Length
80mm
Suspension Type
Hardtail (Front suspension)
Hardtail (Front suspension)
Bar Type
Flat Bar
Flat Bar
Fork Travel
63mm
100mm
Rear Travel
Unknown
Unknown
Suspension Sag
Unknown
Unknown
Frame Material
Aluminum
Aluminum
Fork Material
N/A
N/A
Brake Type
Disc
Disc

Meta

Actions
Source
https://www.giant-bicycles.com/se/roam-0-disc-2021
https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/cross-country-mountain-bikes/marlin/marlin-4/p/29759/?colorCode=grey
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Bike
Size
Category