2018 Felt Bicycles F4 Base

Design
Drop Bar, Rigid, non-suspension corrected
Very aggressive stack and reachvs category

Geometry

58
Stack
568mm
Reach
412mm
Stack to Reach Ratio
1.38:1
Seat Tube Length, C-T
570mm
Seat Tube Length, C-C
522mm
Top Tube Length, Effective/Horizontal Unknown
580mm
Top Tube Slope
2.1deg
Head Tube Angle
74deg
Seat Tube Angle
73.5deg
Head Tube Length
160mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
269mm
Chainstay Length
407mm
Chainstay Length Horizontal
400.9mm
Front-Center
604mm
Front-Center Horizontal
599.1mm
Wheelbase
1000mm
Fork Offset/Rake
43mm
Fork Length (Axle-To-Crown)
43370mm
Trail
52.5mm
mid/​neutral
Mechanical Trail
50.4mm
Wheel Flop
13.9mm
Standover Height
796mm
Tire to Pedal Spindle
95mm
170 mm cranks
Pedal Spindle to Ground Clearance
99mm
170 mm cranks

Base Build

58
Wheel Size
700C/29 in
622 mm BSD
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1678mm

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
Sport Touring
Source:https://www.feltbicycles.com/International/2016/Bikes/road/race/F/f4.aspx