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Compare Bikes

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	Specialized Roubaix Expert 2020: 61	Marin Nicasio 2 2019: 58	Polygon Bikes Bend R5 2021: 54
Choose Baseline
Reach	433	402	412
Stack	591	707	711
Top Tube (effective)	559	619	521
Top Tube (actual)		522
Seat Tube C-T	630		585
Seat Tube C-C		550
Head Angle	71	71.5°	78
Seat Angle	83	73°	63
Head Tube	189	183	162
Chainstay	399	413	503
Wheelbase	1028	1184	1001
Front Centre	606
Standover	867	818	699
BB Drop	66	61	69
BB Height	298	276	313
Fork Rake / Offset	44	44
Trail	46
Fork Length (A2C)	360
Seatpost Diameter		29
Wheel Size			650B
Tyre Max Width	128
Seatpost Length	421
Handlebar Width	422	407
Stem Length	122	91
Crank Length	195	171
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	Specialized Roubaix Expert 2020: 61	Marin Nicasio 2 2019: 58	Polygon Bikes Bend R5 2021: 54

Image showing geometry measurements

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