2024 Merida Bikes Silex 4000

	XS	S	M	L	XL
Stack	570mm	588mm	607mm	626mm	645mm
Reach	392mm	402mm	412mm	426mm	441mm
Stack to Reach Ratio	1.45:1	1.46:1	1.47:1	1.47:1	1.46:1
Seat Tube Length, C-T	440mm	470mm	500mm	530mm	560mm
Top Tube Length, Effective/Horizontal HT Top	550mm	565mm	580mm	600mm	620mm
Top Tube Slope	16deg	14.4deg	12.9deg	11.5deg	10.1deg
Head Tube Angle	69.5deg	69.5deg	69.5deg	69.5deg	69.5deg
Seat Tube Angle	74.5deg	74.5deg	74.5deg	74.5deg	74.5deg
Head Tube Length	130mm	150mm	170mm	190mm	210mm
Bottom Bracket Drop	75mm	75mm	75mm	75mm	75mm
Bottom Bracket Height	281mm	281mm	281mm	281mm	281mm
Chainstay Length	430mm	430mm	430mm	430mm	430mm
Chainstay Length Horizontal	423.4mm	423.4mm	423.4mm	423.4mm	423.4mm
Front-Center	629.1mm	646mm	662.9mm	684.7mm	706.6mm
Front-Center Horizontal	624.6mm	641.6mm	658.6mm	680.6mm	702.6mm
Wheelbase	1048mm	1065mm	1082mm	1104mm	1126mm
Fork Offset/Rake	44.5mm	44.8mm	44.7mm	45.5mm	45.4mm
Fork Length (On-Axis)	415mm	415mm	415mm	415mm	415mm
Trail	85.6mm very high	85.3mm very high	85.4mm very high	84.5mm very high	84.6mm very high
Mechanical Trail	80.2mm	79.9mm	80mm	79.2mm	79.3mm
Wheel Flop	28.1mm	28mm	28mm	27.7mm	27.8mm
Standover Height	744mm	771mm	798mm	825mm	852mm
Tire to Pedal Spindle	103.1mm 170 mm cranks	120mm 170 mm cranks	134.4mm 172.5 mm cranks	153.7mm 175 mm cranks	175.6mm 175 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	108.5mm 172.5 mm cranks	106mm 175 mm cranks	106mm 175 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.merida-bikes.com/en-au/bike/4166/silex-4000

Geometry