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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Long-lasting performance and quick
It combines top performance with a strong casing structure that helps when facing different types of road surfaces
Max tire pressure 50 psi/3
Étanchéité renforcée pour résister aux éléments et prolonger la durée de vie
Guide and tension pulleys for Dura Ace RD-R9100 et RD-R9150
GX Eagle B2 hlc Long-lasting performance and quickRefined to work with both 10 52T and 10 50T cassettes Updated cage architecture provides better chain retention and precise shifts. SRAM Model ID: RD GX 1 B2 Attributes Maximum Cog 52T Minimum Cog 10T Primary Color Black RD Capacity 42T Speed 12 Mount Standard
US$ 12.90
US$ 48.90
US$ 47.90