2020 Alchemy Bicycles Atlas Base 56

Build

700C/29 in × 28 mm

Insights

Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Alchemy Bicycles Atlas

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
572mm
Reach
390mm
Stack to Reach Ratio
1.47:1
Seat Tube Length, C-T
540mm
Top Tube Length, Effective/Horizontal HT Top
560mm
Top Tube Slope
5.7deg
Head Tube Angle
73.2deg
Seat Tube Angle
73.5deg
Head Tube Length
170mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
269mm
Chainstay Length
415mm
Chainstay Length Horizontal
409.1mm
Front-Center
590mm
Front-Center Horizontal
581mm
Wheelbase
990mm
Fork Offset/Rake
37.7mm
Trail
63mm
mid/​neutral
Mechanical Trail
60.3mm
Wheel Flop
17.4mm
Standover Height
790mm
Tire to Pedal Spindle Distance
With 170 mm cranks
81mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
99mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1668mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://alchemybicycles.com/product/atlas-carbon/