2020 All-City Cycles Super Professional Singlespeed 61cm

Build

650B/27.5 in × 47 mm

Insights

Somewhat upright stack and reach vs trend of cyclocross bikes
Design deviates from other sizes of All-City Cycles Super Professional
Bar type unusual for category
This: Flat Bar
Category: Drop Bar
vs cyclocross bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
633mm
Reach
405mm
Stack to Reach Ratio
1.56:1
Seat Tube Length, C-TTT
610mm
Top Tube Length, Effective/Horizontal HT Top
605mm
Top Tube Slope
3.1deg
Head Tube Angle
72.5deg
Seat Tube Angle
72.5deg
Head Tube Length
210mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
279mm
Chainstay Length
420mm
Chainstay Length Horizontal
415.7mm
Front-Center
636.1mm
Front-Center Horizontal
633.3mm
Wheelbase
1049mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
395mm
Trail
59.7mm
mid/​neutral
Mechanical Trail
56.9mm
Wheel Flop
17.1mm
Standover Height
879.9mm
Tire to Pedal Spindle Distance
With 175 mm cranks
122.1mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
104mm

Singlespeed Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
47mm
Tire Outer Diameter
678mm
Bike Length with Tires
1727mm
Crank Length
175mm
Handlebar Width
800mm
Stem Length
120mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Features
Single-speed capable
Source:https://allcitycycles.com/bikes/super_professional_singlespeed