2022 Starling Cycles Murmur 29" Trail

	Medium	Large	Extra Large	XXL
Stack	629mm	629mm	638mm	647mm
Reach	450mm	485mm	515mm	545mm
Stack to Reach Ratio	1.4:1	1.3:1	1.24:1	1.19:1
Seat Tube Length, C-T	410mm	440mm	480mm	510mm
Top Tube Length, Effective/Horizontal Center	596mm	628mm	663mm	690mm
Top Tube Slope	23.1deg	19deg	15.3deg	12.8deg
Head Tube Angle	65.4deg	65.3deg	65.3deg	65.3deg
Seat Tube Angle	78.4deg	78.3deg	78.3deg	78.3deg
Head Tube Length	110mm	110mm	120mm	130mm
Bottom Bracket Drop	37mm	37mm	37mm	37mm
Bottom Bracket Height	340mm	340mm	340mm	340mm
Chainstay Length	445mm	445mm	445mm	445mm
Chainstay Length Horizontal	443.5mm	443.5mm	443.5mm	443.5mm
Front-Center	785.4mm	817.4mm	855.3mm	885.3mm
Front-Center Horizontal	784.5mm	816.5mm	854.5mm	884.5mm
Wheelbase	1228mm	1260mm	1298mm	1328mm
Fork Offset/Rake	57.7mm	53.8mm	57.3mm	53.6mm
Fork Length, Unknown	516mm	516mm	516mm	516mm
Trail	109.1mm very high	114.2mm very high	110.3mm very high	114.5mm very high
Mechanical Trail	99.2mm	103.7mm	100.2mm	104mm
Wheel Flop	41.3mm	43.3mm	41.9mm	43.5mm
Standover Height	825mm	839mm	843mm	862mm
Tire to Pedal Spindle	238.4mm 170 mm cranks	270.3mm 170 mm cranks	308.3mm 170 mm cranks	338.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	170mm 170 mm cranks	170mm 170 mm cranks	170mm 170 mm cranks	170mm 170 mm cranks

Published Sizing Recommendations

Height

167 cm

177 cm

175 cm

185 cm

183 cm

193 cm

293 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.starlingcycles.com/bikes/murmur/