2020 No. 22 Bicycle Company Drifter Base

	48cm	50cm	52cm	54cm	56cm	58cm	60cm
Stack	529mm	538mm	553mm	572mm	585mm	604mm	624mm
Reach	353mm	353mm	365mm	374mm	379mm	389mm	398mm
Stack to Reach Ratio	1.5:1	1.52:1	1.52:1	1.53:1	1.54:1	1.55:1	1.57:1
Seat Tube Length, C-C	460mm	478mm	503mm	520mm	535mm	552mm	577mm
Top Tube Length, Effective/Horizontal Unknown	502mm	510mm	526mm	545mm	560mm	575mm	595mm
Head Tube Angle	70.5deg	70.5deg	70.8deg	71deg	71.2deg	71.2deg	71.5deg
Seat Tube Angle	74.5deg	74deg	74deg	73.5deg	73deg	73deg	72.5deg
Head Tube Length	105mm	115mm	130mm	150mm	165mm	185mm	205mm
Bottom Bracket Drop	73mm	73mm	73mm	72mm	70mm	70mm	70mm
Bottom Bracket Height	276mm	276mm	276mm	277mm	279mm	279mm	279mm
Chainstay Length	430mm	430mm	430mm	430mm	432mm	435mm	435mm
Chainstay Length Horizontal	423.8mm	423.8mm	423.8mm	423.9mm	426.3mm	429.3mm	429.3mm
Front-Center	572mm	576mm	589mm	603mm	612mm	627mm	640mm
Front-Center Horizontal	567.3mm	571.4mm	584.5mm	598.7mm	608mm	623.1mm	636.2mm
Wheelbase	991.1mm	995.1mm	1008.2mm	1022.6mm	1034.3mm	1052.4mm	1065.5mm
Fork Offset/Rake	49.8mm	50.6mm	49.4mm	49.7mm	50.8mm	49.5mm	50.1mm
Trail	70.7mm high	69.9mm high	69.2mm high	67.7mm high	65.2mm high	66.5mm high	64mm mid/neutral
Mechanical Trail	66.7mm	65.9mm	65.4mm	64mm	61.7mm	63mm	60.7mm
Wheel Flop	22.3mm	22mm	21.5mm	20.8mm	19.9mm	20.3mm	19.3mm
Standover Height	762mm	775mm	795mm	813mm	828mm	845mm	861mm
Tire to Pedal Spindle	53mm 170 mm cranks	57mm 170 mm cranks	70mm 170 mm cranks	84mm 170 mm cranks	93mm 170 mm cranks	108mm 170 mm cranks	121mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	107mm 170 mm cranks	109mm 170 mm cranks	109mm 170 mm cranks	109mm 170 mm cranks

	48cm	50cm	52cm	54cm	56cm	58cm	60cm
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	38mm	38mm	38mm	38mm	38mm	38mm	38mm
Tire Width Max	45mm	45mm	45mm	45mm	45mm	45mm	45mm
Tire Outer Diameter	698mm	698mm	698mm	698mm	698mm	698mm	698mm
Bike Length with Tires	1689.1mm	1693.1mm	1706.2mm	1720.6mm	1732.3mm	1750.4mm	1763.5mm

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

All-road/Gravel

Source:https://22bicycles.com/pages/drifter/, gibst.nciht

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2020 No. 22 Bicycle Company Drifter Base

Geometry

Base Build

Stack and Reach vs. Category Trend