2023 Apollo Bicycle Co. Trace 30

	S	M	L	XL
Stack	580mm	592mm	608mm	622mm
Reach	378mm	400mm	414mm	423mm
Stack to Reach Ratio	1.53:1	1.48:1	1.47:1	1.47:1
Seat Tube Length, C-T	400mm	457mm	508mm	560mm
Top Tube Length, Effective/Horizontal HT Top	550mm	575mm	600mm	620mm
Top Tube Slope	21.8deg	16.2deg	12.3deg	8.5deg
Head Tube Angle	71deg	71.5deg	72deg	72deg
Seat Tube Angle	73.5deg	73.5deg	73deg	72.5deg
Head Tube Length	160mm	170mm	185mm	200mm
Bottom Bracket Drop	50mm	50mm	50mm	50mm
Bottom Bracket Height	301mm	301mm	301mm	301mm
Chainstay Length	440mm	440mm	440mm	440mm
Chainstay Length Horizontal	437.2mm	437.2mm	437.2mm	437.2mm
Front-Center	610.9mm	630.8mm	641.8mm	658.8mm
Front-Center Horizontal	608.9mm	628.9mm	639.9mm	656.9mm
Wheelbase	1046mm	1066mm	1077mm	1094mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Fork Length (Axle-To-Crown)	417mm	417mm	417mm	417mm
Trail	73.3mm high	70mm high	66.7mm high	66.7mm high
Mechanical Trail	69.3mm	66.4mm	63.5mm	63.5mm
Wheel Flop	22.6mm	21.1mm	19.6mm	19.6mm
Standover Height	409mm	441mm	472mm	503mm
Tire to Pedal Spindle	89.9mm 170 mm cranks	109.8mm 170 mm cranks	115.8mm 175 mm cranks	132.8mm 175 mm cranks
Pedal Spindle to Ground Clearance	131mm 170 mm cranks	131mm 170 mm cranks	126mm 175 mm cranks	126mm 175 mm cranks

Published Sizing Recommendations

Height

158 cm

168 cm

165 cm

173 cm

170 cm

178 cm

175 cm

190 cm

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.apollobikes.com/bikes/urban/city