2022 Tour de Suisse Speed Pinion Trekking Trapezoid

	44	48	52
Stack	602mm	621mm	639mm
Reach	390mm	400mm	415mm
Stack to Reach Ratio	1.54:1	1.55:1	1.54:1
Seat Tube Length, C-T	440mm	480mm	520mm
Top Tube Length, Effective/Horizontal HT Top	574mm	590mm	610mm
Top Tube Slope	19.3deg	16.7deg	14deg
Head Tube Angle	70deg	70deg	71deg
Seat Tube Angle	73deg	73deg	73deg
Head Tube Length	120mm	140mm	160mm
Bottom Bracket Drop	65mm	65mm	60mm
Bottom Bracket Height	284mm	284mm	289mm
Chainstay Length	440mm	440mm	440mm
Chainstay Length Max	455mm	455mm	455mm
Chainstay Length Horizontal	435.2mm	435.2mm	435.9mm
Chainstay Length Horizontal Max	450.3mm	450.3mm	451mm
Front-Center	634.2mm	651.1mm	662.8mm
Front-Center Horizontal	630.8mm	647.8mm	660.1mm
Wheelbase	1066mm	1083mm	1096mm
Wheelbase Max	1081.2mm	1098.2mm	1111.1mm
Fork Offset/Rake	45mm	45mm	45mm
Trail	79.1mm high	79.1mm high	72.6mm high
Mechanical Trail	74.4mm	74.4mm	68.6mm
Wheel Flop	25.4mm	25.4mm	22.3mm
Standover Height	653mm	657mm	663mm
Tire to Pedal Spindle	115.2mm 170 mm cranks	132.1mm 170 mm cranks	143.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	114mm 170 mm cranks	114mm 170 mm cranks	119mm 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://www.tds-velo.ch/velos/modelle/speed

Geometry