2021 Titanium Framed Bikes Basswood Frameset

	52	54	56	58	60
Stack	557mm	568mm	590mm	609mm	627.7mm
Reach	375mm	376mm	385mm	394mm	402.5mm
Stack to Reach Ratio	1.49:1	1.51:1	1.53:1	1.55:1	1.56:1
Seat Tube Length, C-C	520mm	540mm	560mm	580mm	610mm
Top Tube Length, Effective/Horizontal Center	535mm	550mm	560mm	580mm	594.5mm
Head Tube Angle	71deg	71.5deg	72deg	72deg	72deg
Seat Tube Angle	74deg	73deg	73deg	73deg	73deg
Head Tube Length	140mm	150mm	170mm	190mm	210.5mm
Bottom Bracket Drop	67mm	67mm	67mm	67mm	67mm
Bottom Bracket Height	284mm	284mm	284mm	284mm	284mm
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429.8mm	429.8mm	429.8mm	429.8mm	429.8mm
Front-Center	599mm	599mm	610.9mm	625.8mm	642.9mm
Front-Center Horizontal	595.2mm	595.2mm	607.2mm	622.2mm	639.4mm
Wheelbase	1025mm	1025mm	1037mm	1052mm	1069.2mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Fork Length (Axle-To-Crown)	395mm	395mm	395mm	395mm	395mm
Trail	68mm high	64.7mm mid/neutral	61.5mm mid/neutral	61.5mm mid/neutral	61.5mm mid/neutral
Mechanical Trail	64.3mm	61.4mm	58.5mm	58.5mm	58.5mm
Wheel Flop	20.9mm	19.5mm	18.1mm	18.1mm	18.1mm
Tire to Pedal Spindle	78mm 170 mm cranks	78mm 170 mm cranks	89.9mm 170 mm cranks	104.8mm 170 mm cranks	121.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks	114mm 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:Manufacturer

Geometry