2022 Ari Bicycles (Fezzari) Shafer Base

	XS	S	M	L	XL
Stack	526mm	555.7mm	585.4mm	604.7mm	631mm
Reach	379mm	385.7mm	391.5mm	400mm	401.5mm
Stack to Reach Ratio	1.39:1	1.44:1	1.5:1	1.51:1	1.57:1
Seat Tube Length, C-T	410mm	440mm	470mm	492mm	520mm
Top Tube Length, Effective/Horizontal HT Top	515.4mm	532.4mm	559.3mm	579mm	594.4mm
Head Tube Angle	68.9deg	68.9deg	68.9deg	68.9deg	68.9deg
Effective Seat Tube Angle, Unknown	75.5deg	75.2deg	74deg	73.5deg	73.1deg
Head Tube Length	93.7mm	125.8mm	158mm	178mm	206.1mm
Bottom Bracket Drop	77mm	77mm	77mm	77mm	77mm
Bottom Bracket Height	274mm	274mm	274mm	274mm	274mm
Chainstay Length	430mm	430mm	430mm	430mm	430mm
Chainstay Length Horizontal	423.1mm	423.1mm	423.1mm	423.1mm	423.1mm
Front-Center	613.8mm	628.7mm	645.6mm	660.5mm	671.4mm
Front-Center Horizontal	609mm	624mm	641mm	656mm	667mm
Wheelbase	1032mm	1047mm	1064mm	1079mm	1090mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Fork Length (Axle-To-Crown)	405mm	405mm	405mm	405mm	405mm
Trail	81.9mm very high	81.9mm very high	81.9mm very high	81.9mm very high	81.9mm very high
Mechanical Trail	76.4mm	76.4mm	76.4mm	76.4mm	76.4mm
Wheel Flop	27.5mm	27.5mm	27.5mm	27.5mm	27.5mm
Standover Height	699mm	730mm	760mm	788mm	808mm
Tire to Pedal Spindle	92.8mm 170 mm cranks	107.7mm 170 mm cranks	124.6mm 170 mm cranks	139.5mm 170 mm cranks	150.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	104mm 170 mm cranks	104mm 170 mm cranks	104mm 170 mm cranks	104mm 170 mm cranks	104mm 170 mm cranks

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.

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Source:https://www.fezzari.com/shafer

Geometry