2023 Festka Spectre Base

	XXS	XS	S	M	L	XL	XXL
Stack	503mm	517mm	538mm	557mm	571mm	596mm	630mm
Reach	357mm	370mm	374mm	386mm	390mm	399mm	414mm
Stack to Reach Ratio	1.41:1	1.4:1	1.44:1	1.44:1	1.46:1	1.49:1	1.52:1
Seat Tube Length, C-C	420mm	430mm	460mm	490mm	505mm	535mm	565mm
Top Tube Length, Effective/Horizontal Center	500mm	517mm	530mm	547mm	560mm	575mm	600mm
Head Tube Angle	69.5deg	69.5deg	71.5deg	72.5deg	73deg	73.5deg	73.5deg
Seat Tube Angle	74.5deg	74.5deg	74deg	74deg	73.5deg	73.5deg	73.5deg
Head Tube Length	102mm	116mm	128mm	145mm	158mm	182mm	217mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm	72mm	72mm	72mm
Bottom Bracket Height	267mm	267mm	267mm	267mm	267mm	267mm	267mm
Chainstay Length	406mm	406mm	410mm	410mm	410mm	410mm	410mm
Chainstay Length Horizontal	399.6mm	399.6mm	403.6mm	403.6mm	403.6mm	403.6mm	403.6mm
Front-Center	577mm	594.8mm	581.8mm	590.8mm	593.8mm	605.7mm	630.5mm
Front-Center Horizontal	572.4mm	590.4mm	577.4mm	586.4mm	589.4mm	601.4mm	626.4mm
Wheelbase	972mm	990mm	981mm	990mm	993mm	1005mm	1030mm
Fork Offset/Rake	50.9mm	50.6mm	45mm	45.3mm	44.8mm	45.2mm	45.2mm
Trail	72.5mm high	72.7mm high	66mm high	59.4mm mid/neutral	56.8mm mid/neutral	53.3mm mid/neutral	53.3mm mid/neutral
Mechanical Trail	67.9mm	68.1mm	62.6mm	56.7mm	54.4mm	51.1mm	51.1mm
Wheel Flop	23.8mm	23.8mm	19.9mm	17.1mm	15.9mm	14.5mm	14.5mm
Standover Height	723mm	734mm	759mm	783mm	797mm	824mm	855mm
Tire to Pedal Spindle	68mm 170 mm cranks	85.8mm 170 mm cranks	72.8mm 170 mm cranks	81.8mm 170 mm cranks	84.8mm 170 mm cranks	96.7mm 170 mm cranks	121.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks

	XXS	XS	S	M	L	XL	XXL
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm	28mm	28mm	28mm	28mm	28mm
Tire Outer Diameter	678mm	678mm	678mm	678mm	678mm	678mm	678mm
Bike Length with Tires	1650mm	1668mm	1659mm	1668mm	1671mm	1683mm	1708mm

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://festka.com/pages/spectre

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2023 Festka Spectre Base

Geometry

Base Build

Stack and Reach vs. Category Trend