2023 Santa Cruz Bicycles Hightower Base

	S Hi	M Hi	L Hi	XL Hi	XXL Hi
Stack	611mm	625mm	634mm	652mm	665mm
Reach	430mm	455mm	475mm	495mm	520mm
Stack to Reach Ratio	1.42:1	1.37:1	1.33:1	1.32:1	1.28:1
Seat Tube Length, Unknown	380mm	405mm	430mm	460mm	500mm
Top Tube Length, Effective/Horizontal Center	571mm	599mm	626mm	647mm	674mm
Top Tube Slope	25deg	22.9deg	20.6deg	18.8deg	15.7deg
Head Tube Angle	64.8deg	64.8deg	64.8deg	64.8deg	64.8deg
Seat Tube Angle	77deg	77deg	76.7deg	76.9deg	76.9deg
Head Tube Length	100mm	115mm	125mm	145mm	160mm
Bottom Bracket Drop	31mm	31mm	31mm	31mm	31mm
Bottom Bracket Height	341mm	341mm	341mm	341mm	341mm
Chainstay Length	431mm	434mm	437mm	440mm	443mm
Chainstay Length Horizontal	429.9mm	432.9mm	435.9mm	438.9mm	441.9mm
Front-Center	752mm	783mm	807mm	836mm	867mm
Front-Center Horizontal	753.1mm	784.1mm	808.1mm	837.1mm	868.1mm
Wheelbase	1183mm	1217mm	1244mm	1276mm	1310mm
Fork Offset/Rake	45.4mm	44.9mm	44.7mm	45.1mm	45mm
Trail	124.8mm very high	125.4mm very high	125.7mm very high	125.2mm very high	125.3mm very high
Mechanical Trail	113mm	113.5mm	113.7mm	113.3mm	113.4mm
Wheel Flop	48.1mm	48.3mm	48.4mm	48.2mm	48.3mm
Standover Height	706mm	708mm	711mm	714mm	719mm
Tire to Pedal Spindle	210mm 170 mm cranks	241mm 170 mm cranks	265mm 170 mm cranks	294mm 170 mm cranks	325mm 170 mm cranks
Pedal Spindle to Ground Clearance	171mm 170 mm cranks	171mm 170 mm cranks	171mm 170 mm cranks	171mm 170 mm cranks	171mm 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:https://www.santacruzbicycles.com/en-US/bikes/hightower

Geometry