2023 Rivendell Bicycle Works Joe Appaloosa Base

	46cm	51cm	54cm	57cm	60cm
Stack	522mm	572mm	603mm	635mm	664mm
Reach	369mm	382mm	396mm	413mm	418mm
Stack to Reach Ratio	1.41:1	1.5:1	1.52:1	1.54:1	1.59:1
Seat Tube Length, C-T	460mm	510mm	540mm	570mm	600mm
Top Tube Length, Effective/Horizontal Unknown	545mm	575mm	598mm	625mm	640mm
Top Tube Slope	9.5deg	9.2deg	9.1deg	9deg	8.9deg
Head Tube Angle	70.5deg	71deg	72deg	72deg	72deg
Seat Tube Angle	71.5deg	71.5deg	71.5deg	71.5deg	71.5deg
Bottom Bracket Drop	55mm	66mm	78mm	78mm	78mm
Bottom Bracket Height	266.5mm	268mm	275mm	275mm	275mm
Chainstay Length	515mm	520mm	525mm	530mm	535mm
Chainstay Length Horizontal	512.1mm	515.8mm	519.2mm	524.2mm	529.3mm
Front-Center	595.8mm	616mm	628.9mm	655.4mm	670.5mm
Front-Center Horizontal	593.3mm	612.4mm	624mm	650.8mm	665.9mm
Wheelbase	1105.3mm	1128.2mm	1143.2mm	1175mm	1195.2mm
Fork Offset/Rake	55mm	52mm	54mm	54mm	54mm
Trail	55.5mm mid/neutral	60mm mid/neutral	57.9mm mid/neutral	57.9mm mid/neutral	57.9mm mid/neutral
Mechanical Trail	52.3mm	56.7mm	55.1mm	55.1mm	55.1mm
Wheel Flop	17.5mm	18.5mm	17mm	17mm	17mm
Standover Height	736mm	786mm	823mm	852mm	885mm
Tire to Pedal Spindle	104.3mm 170 mm cranks	112mm 170 mm cranks	105.9mm 170 mm cranks	132.4mm 170 mm cranks	147.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	96.5mm 170 mm cranks	98mm 170 mm cranks	105mm 170 mm cranks	105mm 170 mm cranks	105mm 170 mm cranks

Published Sizing Recommendations

PBH

75.5 cm

80 cm

84 cm

88 cm

87 cm

91 cm

96 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.rivbike.com/products/2020-appaloosa-framset