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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Zipp valve extenders for use with threaded non-removable presta value tubes
Color Black/Tan Defined Color Black Flat Protection Tread ISO Diameter 584 / 650b / 27
}Surly Ring 40t x 110mm Stainless Steel
Co-molded "HD2" upper guide with softer durometer interior for silent guidance
Shimano Tiagra RD-4700-GS Rear Derailleur - 10 Speed Medium Cage Silver MPFN-372 Zipp valve extenders for useShimano Tiagra RD 4700 GS Rear Derailleur 10 Speed Medium Cage Silver. Shimano Tiagra RD 4700 Rear DerailleursRevised cable pitch offers accurate and long lasting performance Wide link design increases rigidity 11 tooth pulleys for reduced pulley wear and chain noise TECH SPECS Cage Length Medium Chain Wrap Capacity (teeth) 41 Color Silver Drivetrain Speeds 10 Largest Cog 34 Rear Der Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1
