Shimano CUES RD-U8000-GS Rear Derailleur - 11-Speed Shadow Plus Design Direct Attach Medium Cage BLK ModelNumber=K4933 }Hayes Post Mount Disc Brake

}Hayes Post Mount Disc Brake Adaptor - For 180mm Post Mount to 220mm Rotor

Available in 16g and 25g

} Tall knobs designed to penetrate and hold on hardpacked to loose terrain

It provides 7" or 10" of extension and 2 1/8" of rise/drop for fitment options to clear spare tires or add ground clearance

} SX features fixed front springs for unparalleled spring tension

Shimano CUES RD-U8000-GS Rear Derailleur - 11-Speed Shadow Plus Design Direct Attach Medium Cage BLK ModelNumber=K4933 }Hayes Post Mount Disc BrakeShimano CUES RD U8000 GS Rear Derailleur 11 Speed Shadow Plus Design Direct Attach Medium Cage Black. Create a more active urban lifestyle with this durable Shimano CUES RD U8000 Shadow+ rear derailleurs smooth and decisive shifting performance for 1x11 speed systems. Its low profile design and chain stabilization give riders the confidence to choose rougher routes. Plus the premium machine finished aluminum textures showcase the integration of design