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Compare Bikes

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	Giant Contend SL 2017: M (48.0)	Ridley Helium SLA 2017: S
Choose Baseline
Reach	341	379
Stack	648	497
Top Tube (effective)	445	600
Top Tube (actual)		425
Seat Tube C-T		465
Seat Tube C-C		401
Head Angle	78	65
Seat Angle	72	83
Head Tube	144	114
Chainstay	378	355
Wheelbase	856	1124
Standover	666	905
BB Drop		77
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	Giant Contend SL 2017: M (48.0)	Ridley Helium SLA 2017: S

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