Merida Reacto 4000

• Lightweight CF3 carbon aero frame (approx. 1,150 g – in size M)
• Shimano 105 12-speed mechanical groupset
• MERIDA EXPERT SL stem/MERIDA EXPERT CW handlebar combination
• MERIDA S-FLEX carbon aero post
• DISC COOLER technology and WIRE PORT cable integration
• Seat post integrated rear light

Sizes available – Small / Medium / Large / X Large

Frame Size	3XS	XXS	XS	S	M	L	XL
Tyre Sizes	28″	28″	28″	28″	28″	28″	28″
ST seat tube [mm]	440	470	500	520	540	560	590
TT top tube [mm]	505	520	536	545	560	575	590
CS chain stay length [mm]	408	408	408	408	408	408	408
HTA head tube angle [°]	70.5	70.5	72	72.5	73.5	73.5	74
STA seat tube angle [°]	75.5	74.5	74	74	73.5	73	73
BD bottom bracket drop [mm]	70	70	70	66	66	66	66
HT head tube [mm]	100	105	112	128	140	155	176
FL fork length [mm]	385	385	385	385	385	385	385
R reach [mm]	373	377	384	390	395	400	409
S stack [mm]	512	517	529	542	557	571	593
WB wheel base [mm]	979	985	983	990	990	999	1010
SH stand over height [mm]	727	746	771	792	810	826	853