2015 Foundry Cycles Overland Base

	XS	S	M	L	XL
Stack	543.1mm	563.9mm	584.8mm	605.7mm	624.8mm
Reach	369.4mm	383.6mm	392.3mm	400.6mm	414.9mm
Stack to Reach Ratio	1.47:1	1.47:1	1.49:1	1.51:1	1.51:1
Seat Tube Length, Unknown	520mm	540mm	560mm	580mm	600mm
Top Tube Length, Effective/Horizontal Center	520mm	540mm	560mm	580mm	600mm
Top Tube Slope	4.7deg	4.7deg	4.9deg	5deg	4.8deg
Head Tube Angle	71deg	71.5deg	72deg	72.5deg	72.5deg
Seat Tube Angle	74.5deg	74.5deg	74deg	73.5deg	73.5deg
Head Tube Length	120mm	140mm	160mm	180mm	200mm
Bottom Bracket Drop	68mm	68mm	68mm	68mm	68mm
Bottom Bracket Height	276mm	276mm	276mm	276mm	276mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	419.5mm	419.5mm	419.5mm	419.5mm	419.5mm
Front-Center	584.5mm	600.9mm	611.3mm	621mm	641.3mm
Front-Center Horizontal	580.6mm	597mm	607.6mm	617.3mm	637.7mm
Wheelbase	1000.1mm	1016.5mm	1027.1mm	1036.8mm	1057.2mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Fork Length (Axle-To-Crown)	397mm	397mm	397mm	397mm	397mm
Trail	70.9mm high	67.7mm high	64.5mm mid/neutral	61.3mm mid/neutral	61.3mm mid/neutral
Mechanical Trail	67mm	64.2mm	61.3mm	58.4mm	58.4mm
Wheel Flop	21.8mm	20.4mm	18.9mm	17.6mm	17.6mm
Standover Height	730.8mm	783.1mm	794.7mm	824.8mm	844.4mm
Tire to Pedal Spindle	70.5mm 170 mm cranks	86.9mm 170 mm cranks	97.3mm 170 mm cranks	107mm 170 mm cranks	127.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 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:http://foundrycycles.com/archive/overland_archive

Geometry