2019 Euro-Asia Imports (EAI) Bare Knuckle Base 58

Build

700C/29 in × 23 mm

Insights

Very upright stack and reach vs trend of track/fixed-gear bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
589.9mm
Reach
401.2mm
Stack to Reach Ratio
1.47:1
Seat Tube Length, C-C
580mm
Top Tube Length, Effective/Horizontal Center
575mm
Top Tube Length, Actual C-C
575mm
Top Tube Slope
0deg
Head Tube Angle
75deg
Seat Tube Angle
73.5deg
Head Tube Length
188mm
Bottom Bracket Drop
45mm
Bottom Bracket Height
289mm
Front-Center
586.4mm
Front-Center Horizontal
584.7mm
Fork Offset/Rake
36.2mm
Trail
52mm
mid/​neutral
Mechanical Trail
50.3mm
Wheel Flop
13mm
Standover Height
860mm
Tire to Pedal Spindle Distance
With 170 mm cranks
82.4mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
119mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
23mm
Tire Outer Diameter
668mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim
Features
Single-speed capable
Source:https://www.retro-gression.com/products/eai-bare-knuckle-frameset?variant=5117867201