2025 Absolute Black Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Carbon/Composite
Features
Rim brake
Average stack and reachvs category

Geometry

56
Stack
580mm
Reach
380mm
Stack to Reach Ratio
1.53:1
Seat Tube Length, Unknown
580mm
Top Tube Length, Effective/Horizontal Center
563mm
Top Tube Length, Actual C-C
560mm
Top Tube Slope
1deg
Head Tube Angle
75deg
Seat Tube Angle
72.5deg
Head Tube Length
107mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
269mm
Chainstay Length
415mm
Chainstay Length Horizontal
409.1mm
Front-Center
590mm
Front-Center Horizontal
586mm
Wheelbase
995mm
Fork Offset/Rake
66.9mm
Fork Length (Axle-To-Crown)
385mm
Trail
21.5mm
very low
Mechanical Trail
20.8mm
Wheel Flop
5.4mm
Standover Height
840mm
Tire to Pedal Spindle
81mm
170 mm cranks
Pedal Spindle to Ground Clearance
99mm
170 mm cranks

Base Build

56
Wheel Size
700C/29 in
622 mm BSD
Tire Width
28mm
Tire Width Max
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1673mm
Crank Length
170mm
Handlebar Width
440mm
Stem Length
70mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Endurance Road
Source:Self build