2019 Jamis Bicycles Ventura Femme Comp

	44	48	51	54
Stack	523mm	538mm	561mm	580mm
Reach	358mm	363mm	368mm	375mm
Stack to Reach Ratio	1.46:1	1.48:1	1.52:1	1.55:1
Seat Tube Length, C-T	440mm	480mm	510mm	540mm
Top Tube Length, Effective/Horizontal Center	491mm	505mm	521mm	537mm
Top Tube Slope	11.7deg	8.6deg	7.8deg	6.6deg
Head Tube Angle	70.5deg	71deg	71deg	71deg
Seat Tube Angle	76deg	75.5deg	75deg	74.5deg
Head Tube Length	115mm	130mm	155mm	170mm
Bottom Bracket Drop	71mm	69.5mm	69.5mm	68mm
Bottom Bracket Height	268mm	269.5mm	269.5mm	271mm
Chainstay Length	415mm	415mm	415mm	420mm
Chainstay Length Horizontal	408.9mm	409.1mm	409.1mm	414.5mm
Front-Center	575.5mm	582mm	594.9mm	590.5mm
Front-Center Horizontal	571.1mm	577.9mm	590.9mm	586.5mm
Wheelbase	980mm	987mm	1000mm	1001mm
Fork Offset/Rake	50mm	50mm	50mm	43mm
Trail	67mm high	63.9mm mid/neutral	63.9mm mid/neutral	71.3mm high
Mechanical Trail	63.2mm	60.4mm	60.4mm	67.4mm
Wheel Flop	21.1mm	19.7mm	19.7mm	21.9mm
Standover Height	708mm	734mm	767mm	786mm
Tire to Pedal Spindle	66.5mm 170 mm cranks	73mm 170 mm cranks	85.9mm 170 mm cranks	79mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	98mm 170 mm cranks	99.5mm 170 mm cranks	99.5mm 170 mm cranks	98.5mm 172.5 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://www.jamisbikes.com/usa/venturacompfemme.html

Geometry