2021 Stevens Bikes Prestige Base

	48	51	54	56	58	61
Stack	546mm	564mm	583mm	603mm	624mm	643mm
Reach	380mm	389mm	398mm	407mm	416mm	424mm
Stack to Reach Ratio	1.44:1	1.45:1	1.46:1	1.48:1	1.5:1	1.52:1
Seat Tube Length, C-C	450mm	480mm	510mm	540mm	570mm	600mm
Top Tube Length, Effective/Horizontal HT Top	504mm	533mm	555mm	571mm	587mm	604mm
Top Tube Length, Actual C-C	516mm	551mm	576mm	591mm	606mm	621mm
Head Tube Angle	70deg	71deg	71.5deg	71.5deg	72deg	72deg
Seat Tube Angle	76deg	74deg	73deg	73deg	73deg	73deg
Head Tube Length	115mm	130mm	150mm	170mm	190mm	210mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	281mm	281mm	281mm	281mm	281mm	281mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm	440mm
Chainstay Length Horizontal	434.4mm	434.4mm	434.4mm	434.4mm	434.4mm	434.4mm
Front-Center	605mm	621mm	631mm	636mm	646mm	662mm
Front-Center Horizontal	600.6mm	606.6mm	616.6mm	632.6mm	642.6mm	657.6mm
Wheelbase	1035mm	1041mm	1051mm	1067mm	1077mm	1092mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm	45mm
Fork Length, Unknown	410mm	410mm	410mm	410mm	410mm	410mm
Trail	79.9mm high	73.3mm high	70mm high	70mm high	66.7mm high	66.7mm high
Mechanical Trail	75.1mm	69.3mm	66.4mm	66.4mm	63.5mm	63.5mm
Wheel Flop	25.7mm	22.6mm	21.1mm	21.1mm	19.6mm	19.6mm
Standover Height	749mm	773mm	798mm	822mm	847mm	871mm
Tire to Pedal Spindle	84mm 170 mm cranks	100mm 170 mm cranks	107.5mm 172.5 mm cranks	112.5mm 172.5 mm cranks	120mm 175 mm cranks	136mm 175 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	108.5mm 172.5 mm cranks	108.5mm 172.5 mm cranks	106mm 175 mm cranks	106mm 175 mm cranks

	48	51	54	56	58	61
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
Tire Width	40mm	40mm	40mm	40mm	40mm	40mm
Tire Width Max	45mm	45mm	45mm	45mm	45mm	45mm
Tire Outer Diameter	702mm	702mm	702mm	702mm	702mm	702mm
Bike Length with Tires	1737mm	1743mm	1753mm	1769mm	1779mm	1794mm
Crank Length	170mm	170mm	172.5mm	172.5mm	175mm	175mm
Handlebar Width	420mm	420mm	420mm	440mm	440mm	440mm
Stem Length	60mm	70mm	70mm	80mm	90mm	100mm
Stem Angle	-6deg	-6deg	-6deg	-6deg	-6deg	-6deg

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.

Category Trend

Source:https://www.stevensbikes.de/2021/?bik_id=10&lang=de_DE

Geometry