2020 Ribble Cycles Ribble Endurance Ti Disc Base

	XS	S	M	L	XL
Stack	498mm	521mm	541mm	562mm	582mm
Reach	382mm	385mm	390mm	396mm	400mm
Stack to Reach Ratio	1.3:1	1.35:1	1.39:1	1.42:1	1.46:1
Seat Tube Length, Unknown	470mm	490mm	510mm	530mm	550mm
Top Tube Length, Effective/Horizontal Center	520mm	535mm	550mm	570mm	585mm
Top Tube Slope	5.1deg	5.5deg	5.5deg	5.7deg	5.7deg
Head Tube Angle	71deg	72deg	72.5deg	73deg	73.3deg
Seat Tube Angle	74.5deg	74deg	73.6deg	73.3deg	73deg
Head Tube Length	110mm	130mm	150mm	170mm	190mm
Bottom Bracket Drop	68mm	68mm	68mm	68mm	68mm
Bottom Bracket Height	275mm	275mm	275mm	275mm	275mm
Chainstay Length	415mm	415mm	415mm	415mm	415mm
Chainstay Length Horizontal	409.4mm	409.4mm	409.4mm	409.4mm	409.4mm
Front-Center	591mm	591mm	591mm	598mm	610mm
Front-Center Horizontal	586.6mm	586.6mm	587.6mm	594.6mm	602.6mm
Wheelbase	996mm	996mm	997mm	1004mm	1012mm
Fork Offset/Rake	53mm	45mm	45mm	45mm	45mm
Trail	62.1mm mid/neutral	64.1mm mid/neutral	61mm mid/neutral	57.8mm mid/neutral	55.9mm mid/neutral
Mechanical Trail	58.7mm	61mm	58.1mm	55.3mm	53.6mm
Wheel Flop	19.1mm	18.9mm	17.5mm	16.2mm	15.4mm
Tire to Pedal Spindle	78mm 170 mm cranks	78mm 170 mm cranks	78mm 170 mm cranks	85mm 170 mm cranks	97mm 170 mm cranks
Pedal Spindle to Ground Clearance	105mm 170 mm cranks	105mm 170 mm cranks	105mm 170 mm cranks	105mm 170 mm cranks	105mm 170 mm cranks

Published Sizing Recommendations

Height

5 ft 3 in

5 ft 5 in

5 ft 7 in

5 ft 10 in

6 ft 1 in

6 ft 3 in

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.ribblecycles.co.uk/ribble-endurance-ti-disc/