2024 Merida Bikes Reacto 4000

	3XS	XXS	XS	S	M	L	XL
Stack	512mm	517mm	529mm	542mm	557mm	571mm	593mm
Reach	373mm	377mm	384mm	390mm	395mm	400mm	409mm
Stack to Reach Ratio	1.37:1	1.37:1	1.38:1	1.39:1	1.41:1	1.43:1	1.45:1
Seat Tube Length, C-T	440mm	470mm	500mm	520mm	540mm	560mm	590mm
Top Tube Length, Effective/Horizontal Center	505mm	520mm	536mm	545mm	560mm	575mm	590mm
Top Tube Slope	10.1deg	7.3deg	5.3deg	4.5deg	4.1deg	3.6deg	2.8deg
Head Tube Angle	70.5deg	70.5deg	72deg	72.5deg	73.5deg	73.5deg	74deg
Seat Tube Angle	75.5deg	74.5deg	74deg	74deg	73.5deg	73deg	73deg
Head Tube Length	100mm	105mm	112mm	128mm	140mm	155mm	176mm
Bottom Bracket Drop	70mm	70mm	70mm	66mm	66mm	66mm	66mm
Bottom Bracket Height	269mm	269mm	269mm	273mm	273mm	273mm	273mm
Chainstay Length	408mm	408mm	408mm	408mm	408mm	408mm	408mm
Chainstay Length Horizontal	402mm	402mm	402mm	402.6mm	402.6mm	402.6mm	402.6mm
Front-Center	581.3mm	587.2mm	585.3mm	591.1mm	591.1mm	600mm	611mm
Front-Center Horizontal	577.1mm	583.1mm	581.1mm	587.4mm	587.4mm	596.4mm	607.4mm
Wheelbase	979mm	985mm	983mm	990mm	990mm	999mm	1010mm
Fork Offset/Rake	44.8mm	45mm	45.6mm	45.1mm	45mm	44.9mm	45.4mm
Fork Length (Axle-To-Crown)	385mm	385mm	385mm	385mm	385mm	385mm	385mm
Trail	72.5mm high	72.3mm high	62.2mm mid/neutral	59.6mm mid/neutral	53.5mm mid/neutral	53.6mm mid/neutral	50mm mid/neutral
Mechanical Trail	68.4mm	68.1mm	59.2mm	56.8mm	51.3mm	51.4mm	48mm
Wheel Flop	22.8mm	22.8mm	18.3mm	17.1mm	14.6mm	14.6mm	13.2mm
Standover Height	727mm	746mm	771mm	792mm	810mm	826mm	853mm
Tire to Pedal Spindle	72.3mm 170 mm cranks	78.2mm 170 mm cranks	76.3mm 170 mm cranks	82.1mm 170 mm cranks	82.1mm 170 mm cranks	91mm 170 mm cranks	102mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	103mm 170 mm cranks	103mm 170 mm cranks	103mm 170 mm cranks	103mm 170 mm cranks

	3XS	XXS	XS	S	M	L	XL
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm	28mm	28mm	28mm	28mm	28mm
Tire Width Max	30mm	30mm	30mm	30mm	30mm	30mm	30mm
Tire Outer Diameter	678mm	678mm	678mm	678mm	678mm	678mm	678mm
Bike Length with Tires	1657mm	1663mm	1661mm	1668mm	1668mm	1677mm	1688mm

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.

Learn more about the Upright/Aggressive Scale

Category Trend

Performance Road

Source:https://www.merida-bikes.com/en/bike/4134/reacto-4000

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2024 Merida Bikes Reacto 4000

Geometry

4000 Build

Stack and Reach vs. Category Trend