2016 Bombtrack Bicycle Company Script Base

	S	M	L
Stack	502mm	532mm	566mm
Reach	389mm	392mm	414mm
Stack to Reach Ratio	1.29:1	1.36:1	1.37:1
Seat Tube Length, C-T	520mm	540mm	560mm
Top Tube Length, Effective/Horizontal HT Top	519mm	547mm	576mm
Top Tube Slope	0deg	1.2deg	2.8deg
Head Tube Angle	72.5deg	72.8deg	73deg
Seat Tube Angle	75deg	74.5deg	74deg
Head Tube Length	115mm	145mm	180mm
Bottom Bracket Drop	54mm	54mm	54mm
Bottom Bracket Height	282mm	282mm	282mm
Chainstay Length	397mm	397mm	397mm
Chainstay Length Horizontal	393.3mm	393.3mm	393.3mm
Front-Center	580.2mm	596.1mm	620.1mm
Front-Center Horizontal	577.7mm	593.7mm	617.7mm
Wheelbase	971mm	987mm	1011mm
Fork Offset/Rake	45mm	45mm	45mm
Trail	58.8mm mid/neutral	56.9mm mid/neutral	55.7mm mid/neutral
Mechanical Trail	56mm	54.4mm	53.2mm
Wheel Flop	16.9mm	16.1mm	15.6mm
Standover Height	762mm	786mm	816mm
Tire to Pedal Spindle	79.2mm 165 mm cranks	95.1mm 165 mm cranks	119.1mm 165 mm cranks
Pedal Spindle to Ground Clearance	117mm 165 mm cranks	117mm 165 mm cranks	117mm 165 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://bombtrack.com/catalogue-2016/

Geometry