2022 Affinity Cycles Metropolitan Frameset

	XS (51.5)	S (53)	M (55.5)	L (57)
Stack	510mm	532.6mm	550.7mm	570.9mm
Reach	379mm	390.5mm	405.7mm	425.2mm
Stack to Reach Ratio	1.35:1	1.36:1	1.36:1	1.34:1
Seat Tube Length, C-C	440mm	510mm	540mm	550mm
Top Tube Length, Effective/Horizontal Center	515mm	530mm	555mm	570mm
Top Tube Length, Actual C-C	505mm	530mm	553mm	575mm
Top Tube Slope	0deg	0deg	0deg	0deg
Head Tube Angle	70deg	72.5deg	74deg	74deg
Seat Tube Angle	75deg	75deg	75deg	75deg
Head Tube Length	100mm	115mm	129mm	150mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm
Bottom Bracket Height	281mm	281mm	281mm	281mm
Chainstay Length	405mm	405mm	405mm	405mm
Chainstay Length Horizontal	399.8mm	399.8mm	399.8mm	399.8mm
Front-Center	573.1mm	573.2mm	586.2mm	601.3mm
Front-Center Horizontal	569.4mm	569.5mm	582.6mm	597.8mm
Wheelbase	969.2mm	969.3mm	982.3mm	997.5mm
Fork Offset/Rake	35mm	35mm	35mm	35mm
Fork Length (Axle-To-Crown)	368mm	368mm	368mm	368mm
Trail	88.7mm very high	72.4mm high	62.8mm mid/neutral	62.8mm mid/neutral
Mechanical Trail	83.3mm	69mm	60.4mm	60.4mm
Wheel Flop	28.5mm	20.8mm	16.6mm	16.6mm
Standover Height	748.1mm	788.9mm	812.8mm	827.6mm
Tire to Pedal Spindle	57.1mm 170 mm cranks	57.2mm 170 mm cranks	70.2mm 170 mm cranks	85.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	111mm 170 mm cranks	111mm 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.

Category Trend

Source:https://affinitycycles.com/shop/metropolitan-film-grain

Geometry