2024 Winspace Cycle Co T1550 2nd Gen. Base

	XS	S	M	L	XL
Stack	504.7mm	521.8mm	534.9mm	560.4mm	585.7mm
Reach	363mm	372mm	381mm	388mm	397mm
Stack to Reach Ratio	1.39:1	1.4:1	1.4:1	1.44:1	1.48:1
Seat Tube Length, C-TTT	440mm	470mm	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal Center	497.3mm	518.7mm	534.4mm	554mm	576.1mm
Top Tube Slope	7.1deg	5.7deg	4.9deg	4.5deg	4.1deg
Head Tube Angle	70.7deg	71.5deg	72deg	72.5deg	72.9deg
Seat Tube Angle	75.1deg	74.3deg	74deg	73.5deg	73deg
Head Tube Length	105mm	120mm	130mm	155mm	180mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm	72mm
Bottom Bracket Height	267mm	267mm	267mm	267mm	267mm
Chainstay Length	408mm	408mm	408mm	408mm	408mm
Chainstay Length Horizontal	401.6mm	401.6mm	401.6mm	401.6mm	401.6mm
Front-Center	572.1mm	579.7mm	582.1mm	592.5mm	605.4mm
Front-Center Horizontal	567.5mm	575.2mm	577.7mm	588.1mm	601.1mm
Wheelbase	969.1mm	976.8mm	979.3mm	989.7mm	1002.7mm
Fork Offset/Rake	50mm	50mm	44mm	44mm	44mm
Fork Length, Unknown	370mm	370mm	370mm	370mm	370mm
Trail	65.7mm high	60.7mm mid/neutral	63.9mm mid/neutral	60.8mm mid/neutral	58.3mm mid/neutral
Mechanical Trail	62mm	57.6mm	60.8mm	57.9mm	55.7mm
Wheel Flop	20.5mm	18.3mm	18.8mm	17.4mm	16.4mm
Standover Height	731mm	757mm	775mm	803mm	832mm
Tire to Pedal Spindle	63.1mm 170 mm cranks	70.7mm 170 mm cranks	73.1mm 170 mm cranks	83.5mm 170 mm cranks	96.4mm 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

Published Sizing Recommendations

Height

152 cm

165 cm

162 cm

172 cm

168 cm

178 cm

175 cm

185 cm

182 cm

192 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.

Category Trend

Source:https://www.winspace.cc/product/t15502ndgen/?v=796834e7a283