Name: 2026 Ridley Bikes Kanzo Fast Base
Brand: Ridley Bikes

	XS	S	M	L
Stack	541mm	561mm	585mm	609mm
Reach	375mm	394mm	408mm	427mm
Stack to Reach Ratio	1.44:1	1.42:1	1.43:1	1.43:1
Seat Tube Length, Unknown	475mm	500mm	520mm	550mm
Top Tube Length, Effective/Horizontal Unknown	525mm	550mm	570mm	590mm
Top Tube Slope	9.4deg	8.5deg	8.7deg	7.8deg
Head Tube Angle	71deg	71.5deg	71.5deg	71.5deg
Seat Tube Angle	74.5deg	74.5deg	74.5deg	75deg
Head Tube Length	105mm	125mm	150mm	175mm
Bottom Bracket Drop	80mm	80mm	80mm	80mm
Bottom Bracket Height	286mm	286mm	286mm	286mm
Chainstay Length	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	417.4mm	417.4mm	417.4mm	417.4mm
Front-Center	594mm	615.8mm	636.6mm	663.4mm
Front-Center Horizontal	588.6mm	610.6mm	631.6mm	658.6mm
Wheelbase	1006mm	1028mm	1049mm	1076mm
Fork Offset/Rake	51.9mm	52.8mm	51.8mm	51.8mm
Trail	71.2mm high	66.8mm high	67.8mm high	67.9mm high
Mechanical Trail	67.3mm	63.4mm	64.3mm	64.4mm
Wheel Flop	21.9mm	20.1mm	20.4mm	20.4mm
Tire to Pedal Spindle	58mm 170 mm cranks	79.8mm 170 mm cranks	100.6mm 170 mm cranks	127.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 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.

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2026 Ridley Bikes Kanzo Fast Base

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