2022 Ribble Cycles Adventure 725 Base

	Small	Medium	Large	X-Large
Stack	605mm	624mm	642.5mm	652mm
Reach	386mm	395mm	409.5mm	420mm
Stack to Reach Ratio	1.57:1	1.58:1	1.57:1	1.55:1
Seat Tube Length, Unknown	465mm	485mm	495mm	530mm
Top Tube Length, Effective/Horizontal Unknown	575mm	590mm	610mm	620mm
Top Tube Slope	17.1deg	16.6deg	17deg	14.2deg
Head Tube Angle	69deg	69deg	69deg	69deg
Seat Tube Angle	73deg	73deg	73deg	73deg
Head Tube Length	110mm	130mm	150mm	160mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm
Bottom Bracket Height	293.1mm	293.1mm	293.1mm	293.1mm
Chainstay Length	445mm	445mm	445mm	445mm
Chainstay Length Horizontal	439.5mm	439.5mm	439.5mm	439.5mm
Front-Center	643mm	659mm	681mm	701mm
Front-Center Horizontal	639.5mm	655.5mm	677.5mm	697.5mm
Wheelbase	1079mm	1095mm	1117mm	1137mm
Fork Offset/Rake	51mm	51mm	51mm	51mm
Fork Length, Unknown	480mm	480mm	480mm	480mm
Trail	84.8mm very high	84.8mm very high	84.8mm very high	84.8mm very high
Mechanical Trail	79.1mm	79.1mm	79.1mm	79.1mm
Wheel Flop	28.4mm	28.4mm	28.4mm	28.4mm
Tire to Pedal Spindle	109.9mm 170 mm cranks	125.9mm 170 mm cranks	147.9mm 170 mm cranks	167.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	123.1mm 170 mm cranks	123.1mm 170 mm cranks	123.1mm 170 mm cranks	123.1mm 170 mm cranks

Published Sizing Recommendations

Height

163 cm

170 cm

178 cm

179 cm

185 cm

186 cm

193 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.ribblecycles.co.uk/ribble-adventure-725-sram-gx-eagle/