2021 Co-Motion Cycles Ochoco Base

	42cm	46 cm	50 cm	54 cm	58 cm
Stack	506mm	525mm	543mm	562mm	581mm
Reach	374mm	374mm	374mm	379mm	382mm
Stack to Reach Ratio	1.35:1	1.4:1	1.45:1	1.48:1	1.52:1
Seat Tube Length, C-T	390mm	430mm	470mm	510mm	550mm
Top Tube Length, Effective/Horizontal Center	500mm	515mm	530mm	545mm	560mm
Top Tube Slope	15.2deg	12.7deg	10.3deg	7.9deg	5.8deg
Head Tube Angle	70deg	70deg	70deg	70deg	70deg
Seat Tube Angle	76deg	75deg	74deg	73.5deg	73deg
Head Tube Length	105mm	125mm	145mm	165mm	185mm
Bottom Bracket Drop	62mm	62mm	62mm	62mm	62mm
Bottom Bracket Height	265mm	265mm	265mm	265mm	265mm
Chainstay Length	450mm	450mm	450mm	450mm	450mm
Chainstay Length Horizontal	445.7mm	445.7mm	445.7mm	445.7mm	445.7mm
Front-Center	602.5mm	609.5mm	616.4mm	627.4mm	638.3mm
Front-Center Horizontal	599.3mm	606.3mm	613.3mm	624.3mm	635.3mm
Wheelbase	1045mm	1052mm	1059mm	1070mm	1081mm
Fork Offset/Rake	60mm	60mm	60mm	60mm	60mm
Fork Length (Axle-To-Crown)	375mm	375mm	375mm	375mm	375mm
Trail	55.2mm mid/neutral	55.2mm mid/neutral	55.2mm mid/neutral	55.2mm mid/neutral	55.2mm mid/neutral
Mechanical Trail	51.8mm	51.8mm	51.8mm	51.8mm	51.8mm
Wheel Flop	17.7mm	17.7mm	17.7mm	17.7mm	17.7mm
Standover Height	665mm	698mm	729mm	762mm	794mm
Tire to Pedal Spindle	105.5mm 170 mm cranks	112.5mm 170 mm cranks	119.4mm 170 mm cranks	130.4mm 170 mm cranks	141.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	95mm 170 mm cranks	95mm 170 mm cranks	95mm 170 mm cranks	95mm 170 mm cranks	95mm 170 mm cranks

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://co-motion.com/collections/single-bikes/products/ochoco

Geometry