2020 Giant Bicycles Roam 1 Disc XL

Build

700C/29 in × 42 mm

Insights

Average stack and reach vs trend of fitness bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
625mm
Reach
419mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, Unknown
510mm
Top Tube Length, Effective/Horizontal Unknown
610mm
Top Tube Slope
13.6deg
Head Tube Angle
70.5deg
Seat Tube Angle
73deg
Head Tube Length
145mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
293mm
Chainstay Length
455mm
Chainstay Length Horizontal
451mm
Front-Center
669.7mm
Front-Center Horizontal
667mm
Wheelbase
1118mm
Fork Offset/Rake
45mm
Trail
77.3mm
high
Mechanical Trail
72.8mm
Wheel Flop
24.3mm
Standover Height
781mm
Tire to Pedal Spindle Distance
With 172.5 mm cranks
144.2mm
Pedal Spindle to Ground Clearance
With 172.5 mm cranks
120.5mm

1 Disc Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
42mm
Tire Outer Diameter
706mm
Bike Length with Tires
1824mm
Crank Length
172.5mm
Handlebar Width
670mm
Stem Length
110mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
Unknown
Suspension Sag
Unknown
Frame Material
Unknown
Fork Material
Unknown
Brake Type
Unknown
Source:https://www.giant-bicycles.com/md/roam-1-disc-2020