2014 Felt Bicycles AR4 Base

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

Geometry

61cm
Stack
617mm
Reach
417mm
Stack to Reach Ratio
1.48:1
Seat Tube Length, Unknown
590mm
Top Tube Length, Effective/Horizontal Unknown
605mm
Top Tube Slope
5.1deg
Head Tube Angle
74deg
Seat Tube Angle
73deg
Head Tube Length
210mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
264mm
Trail
Mechanical Trail
Wheel Flop
Pedal Spindle to Ground Clearance
94mm
170 mm cranks

Base Build

61cm
Wheel Size
700C/29 in
622 mm BSD
Tire Width
23mm
Tire Width Max
25mm
Tire Outer Diameter
668mm

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
Performance Road
Source:https://99spokes.com/fr-FR/bikes/felt/2014/ar4?nxtPmakerId=felt&nxtPyear=2014&nxtPmodelId=ar4