2017 LightCarbon Gravel Carbon

	XS 480	S 470	M 500	L 530	XL 560
Stack	521.1mm	551.3mm	571.2mm	594.9mm	614mm
Reach	355.9mm	362.6mm	377.8mm	387.9mm	403.1mm
Stack to Reach Ratio	1.46:1	1.52:1	1.51:1	1.53:1	1.52:1
Seat Tube Length, C-T	440mm	470mm	500mm	530mm	560mm
Seat Tube Length, C-TTT	440mm	470mm	500mm	530mm	560mm
Top Tube Length, Effective/Horizontal HT Top	515mm	531mm	547mm	570mm	591mm
Top Tube Slope	11.7deg	11.5deg	10.1deg	9.2deg	7.9deg
Head Tube Angle	70deg	71deg	72deg	72deg	72deg
Seat Tube Angle	73deg	73deg	73deg	73deg	73deg
Head Tube Length	110mm	138mm	155mm	180mm	200mm
Bottom Bracket Drop	73mm	73mm	73mm	73mm	73mm
Bottom Bracket Height	279mm	279mm	279mm	279mm	279mm
Chainstay Length	420mm	420mm	420mm	420mm	420mm
Chainstay Length Horizontal	413.6mm	413.6mm	413.6mm	413.6mm	413.6mm
Front-Center	577.9mm	585.8mm	597.8mm	615.5mm	636.7mm
Front-Center Horizontal	573.2mm	581.3mm	593.3mm	611.1mm	632.5mm
Wheelbase	986.8mm	994.9mm	1006.9mm	1024.7mm	1046.1mm
Fork Offset/Rake	51mm	51mm	51mm	51mm	51mm
Fork Length (On-Axis)	385mm	385mm	385mm	385mm	385mm
Trail	73.8mm high	67.3mm high	60.8mm mid/neutral	60.8mm mid/neutral	60.8mm mid/neutral
Mechanical Trail	69.4mm	63.6mm	57.8mm	57.8mm	57.8mm
Wheel Flop	23.7mm	20.7mm	17.9mm	17.9mm	17.9mm
Tire to Pedal Spindle	55.9mm 170 mm cranks	63.8mm 170 mm cranks	75.8mm 170 mm cranks	93.5mm 170 mm cranks	114.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	109mm 170 mm cranks	109mm 170 mm cranks	109mm 170 mm cranks	109mm 170 mm cranks	109mm 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://jmcarbonframe.nl/?portfolio=3202

Geometry