2018 Bombtrack Bicycle Company Hook WMN WMN

	XS	S	M	L
Stack	508mm	528mm	550mm	578mm
Reach	360mm	369mm	377mm	385mm
Stack to Reach Ratio	1.41:1	1.43:1	1.46:1	1.5:1
Seat Tube Length, C-T	460mm	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal HT Top	506mm	520mm	535mm	551mm
Top Tube Slope	7.7deg	6.5deg	5.5deg	5.3deg
Head Tube Angle	71deg	70deg	72deg	72deg
Seat Tube Angle	74deg	74deg	74deg	74deg
Head Tube Length	86mm	88mm	112mm	145mm
Bottom Bracket Drop	55mm	75mm	70mm	65mm
Bottom Bracket Height	273mm	272mm	277mm	282mm
Chainstay Length	410mm	425mm	425mm	425mm
Chainstay Length Horizontal	406.3mm	418.3mm	419.2mm	420mm
Front-Center	566.4mm	582.5mm	587mm	602.5mm
Front-Center Horizontal	563.7mm	577.7mm	582.8mm	599mm
Wheelbase	970mm	996mm	1002mm	1019mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Trail	65.4mm high	78.4mm high	65.4mm high	65.4mm high
Mechanical Trail	61.8mm	73.7mm	62.2mm	62.2mm
Wheel Flop	20.1mm	25.2mm	19.2mm	19.2mm
Standover Height	733mm	754mm	782mm	815mm
Tire to Pedal Spindle	68.4mm 170 mm cranks	65.5mm 170 mm cranks	70mm 170 mm cranks	85.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	103mm 170 mm cranks	102mm 170 mm cranks	107mm 170 mm cranks	112mm 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://bombtrack.com/cx-and-gravel/hook-wmn/

Geometry