2025 Tqiqt STAR RAIL 700c

	54	56	58	60
Stack	539mm	559mm	578mm	596mm
Reach	392mm	402mm	410mm	415mm
Stack to Reach Ratio	1.38:1	1.39:1	1.41:1	1.44:1
Seat Tube Length, C-T	540mm	560mm	580mm	600mm
Top Tube Length, Effective/Horizontal Center	562mm	578mm	592mm	603mm
Top Tube Length, Actual C-C	562mm	578mm	592mm	603mm
Top Tube Slope	0deg	0deg	0deg	0deg
Head Tube Angle	72deg	72deg	72deg	72deg
Seat Tube Angle	72.5deg	72.5deg	72.5deg	72.5deg
Head Tube Length	127mm	148mm	168mm	188mm
Bottom Bracket Drop	54mm	54mm	54mm	54mm
Bottom Bracket Height	295mm	295mm	295mm	295mm
Chainstay Length	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	431.6mm	431.6mm	431.6mm	431.6mm
Front-Center	610mm	626mm	640mm	651.5mm
Front-Center Horizontal	607.6mm	623.7mm	637.7mm	649.3mm
Wheelbase	1039.2mm	1055.3mm	1069.4mm	1080.9mm
Fork Offset/Rake	55mm	55mm	55mm	55mm
Fork Length (On-Axis)	390mm	390mm	390mm	390mm
Trail	55.6mm mid/neutral	55.6mm mid/neutral	55.6mm mid/neutral	55.6mm mid/neutral
Mechanical Trail	52.9mm	52.9mm	52.9mm	52.9mm
Wheel Flop	16.3mm	16.3mm	16.3mm	16.3mm
Standover Height	796mm	812mm	827mm	827mm
Tire to Pedal Spindle	91mm 170 mm cranks	107mm 170 mm cranks	121mm 170 mm cranks	132.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	125mm 170 mm cranks	125mm 170 mm cranks	125mm 170 mm cranks	125mm 170 mm cranks

Published Sizing Recommendations

Height

175 cm

180 cm

185 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://item.taobao.com/item.htm?id=940440303694