2021 Allied Cycle Works Alfa Disc Plus Headtube 54+

Build

700C/29 in × 25 mm

Insights

Somewhat upright stack and reach vs trend of performance road bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
559mm
Reach
382mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, Unknown
532mm
Top Tube Length, Effective/Horizontal Unknown
548mm
Top Tube Slope
5.2deg
Head Tube Angle
73deg
Seat Tube Angle
73.5deg
Head Tube Length
157mm
Bottom Bracket Drop
69mm
Bottom Bracket Height
267mm
Chainstay Length
410mm
Chainstay Length Horizontal
404.2mm
Front-Center
581mm
Front-Center Horizontal
576.9mm
Wheelbase
981mm
Fork Offset/Rake
44mm
Fork Length (On-Axis)
371mm
Trail
56.7mm
mid/​neutral
Mechanical Trail
54.2mm
Wheel Flop
15.9mm
Standover Height
791mm
Tire to Pedal Spindle Distance
With 170 mm cranks
75mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
97mm

Plus Headtube Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1653mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://alliedcycleworks.com/pages/allied-alfa-disc