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Compare Bikes

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	Merida Silex 400 2021: 47	Merida Silex 400 2021: 50	Specialized Roubaix Comp 2020: 56	Specialized Roubaix Comp 2020: 58
Choose Baseline
Reach	304	364	390	386
Stack	577	700	566	537
Top Tube (effective)	647	678	530	650
Seat Tube C-T	525	563	397	533
Head Angle	74	70	73	58
Seat Angle	68	77	79	60
Head Tube	213	217	137	160
Chainstay	386	440	447	458
Wheelbase	942	942	1143	889
Front Centre			644	567
Standover	860	797	689	954
BB Drop	86	66	76	62
BB Height			317	292
Fork Rake / Offset			50	48
Trail			60	62
Fork Length (A2C)	339	428	347	326
Wheel Size	28"	28"
Tyre Max Width			149	129
Seatpost Length			405	306
Handlebar Width			454	398
Stem Length			103	122
Crank Length			198	153
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	Merida Silex 400 2021: 47	Merida Silex 400 2021: 50	Specialized Roubaix Comp 2020: 56	Specialized Roubaix Comp 2020: 58

Image showing geometry measurements

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