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Compare Bikes

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	Giant TCR Advanced Pro Disc 2021: M	Specialized Tarmac SL7 2021: 54	Specialized Tarmac SL7 2021: 52
Choose Baseline
Reach	334	385	456
Stack	499	440	521
Top Tube (effective)	642	532	581
Seat Tube C-T	401	476	439
Head Angle	69	60	72
Seat Angle	80	83	66
Head Tube	162	129	110
Chainstay	460	414	378
Wheelbase	1109	1103	819
Front Centre		624	613
Standover	852	825	767
BB Drop	70	83	71
BB Height		244	214
Fork Rake / Offset	52	45	48
Trail	68	64	69
Fork Length (A2C)		434	434
Wheel Size	700C
Seatpost Length		337	290
Handlebar Width	392	477	401
Stem Length	80	98	83
Crank Length	177	195	179
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	Giant TCR Advanced Pro Disc 2021: M	Specialized Tarmac SL7 2021: 54	Specialized Tarmac SL7 2021: 52

Image showing geometry measurements

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