2024 Otso Cycles Arctodus Base

	S	M	L	XL
Stack	607mm	607mm	617mm	654mm
Reach	415mm	435mm	455mm	475mm
Stack to Reach Ratio	1.46:1	1.4:1	1.36:1	1.38:1
Seat Tube Length, Unknown	380mm	420mm	465mm	510mm
Top Tube Length, Effective/Horizontal Unknown	589mm	610mm	632mm	663mm
Top Tube Slope	24.9deg	20.3deg	16.3deg	14.9deg
Head Tube Angle	68.5deg	68.5deg	68.5deg	68.5deg
Seat Tube Angle	74deg	74deg	74deg	74deg
Head Tube Length	90mm	90mm	100mm	140mm
Bottom Bracket Drop	80mm	80mm	80mm	80mm
Bottom Bracket Height	326.3mm	326.3mm	326.3mm	326.3mm
Chainstay Length	440mm	440mm	440mm	440mm
Chainstay Length Horizontal	432.7mm	432.7mm	432.7mm	432.7mm
Front-Center	691mm	711.8mm	733.7mm	768.5mm
Front-Center Horizontal	686.3mm	707.3mm	729.3mm	764.3mm
Wheelbase	1119mm	1140mm	1162mm	1197mm
Wheelbase Max	1139mm	1160mm	1182mm	1217mm
Fork Offset/Rake	51mm	51mm	51mm	51mm
Fork Length, Unknown	485mm	485mm	485mm	485mm
Trail	105.2mm very high	105.2mm very high	105.2mm very high	105.2mm very high
Mechanical Trail	97.9mm	97.9mm	97.9mm	97.9mm
Wheel Flop	35.9mm	35.9mm	35.9mm	35.9mm
Standover Height	707mm	736mm	773mm	810mm
Tire to Pedal Spindle	114.7mm 170 mm cranks	135.5mm 170 mm cranks	157.4mm 170 mm cranks	192.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	156.3mm 170 mm cranks	156.3mm 170 mm cranks	156.3mm 170 mm cranks	156.3mm 170 mm cranks

Published Sizing Recommendations

Height	4 ft 9 in to 5 ft 5 in	5 ft 5 in to 5 ft 9 in	5 ft 9 in to 6 ft 1 in	6 ft 1 in to 6 ft 7 in
PBH	29 in to 32 in	31 in to 33 in	32 in to 35 in	34 in to 37 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://otsocycles.com/products/arctodus-ti-custom-bike-configurator?variant=45648078831849