2021 Brodie Bicycles Romulus Base 60

Build

650B/27.5 in × 47 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Brodie Bicycles Romulus

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
626mm
Reach
410.2mm
Stack to Reach Ratio
1.53:1
Seat Tube Length, Unknown
600mm
Top Tube Length, Effective/Horizontal Center
590mm
Top Tube Slope
4.9deg
Head Tube Angle
72.5deg
Seat Tube Angle
74deg
Head Tube Length
190mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
279mm
Chainstay Length
425mm
Chainstay Length Horizontal
420.7mm
Front-Center
633.1mm
Front-Center Horizontal
630.3mm
Wheelbase
1051mm
Fork Offset/Rake
39.7mm
Trail
65.3mm
high
Mechanical Trail
62.3mm
Wheel Flop
18.7mm
Standover Height
841mm
Tire to Pedal Spindle Distance
With 175 mm cranks
119.1mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
104mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
47mm
Tire Outer Diameter
678mm
Bike Length with Tires
1729mm
Crank Length
175mm
Handlebar Width
440mm
Stem Length
120mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc

Published Sizing Recommendations

Height
6 ft 0 in
to
6 ft 0 in
Source:https://www.brodiebicycles.com/2020-romulus