ADVENT X V2 Rear Derailleur - 10-Speed, Medium Cage, Clutch, ADVENT X and Sword Compatible, Black, Ver. 2 spindle Stows away excess straps

Stows away excess straps

Y-Wrenchs not included but easily fit into base of holder

Star fangled nut threads onto tool and then tapped into steer tube with hammer

A built-in speaker offers clear prompts and a bike bell

scratch free soft rubber plate

ADVENT X V2 Rear Derailleur - 10-Speed, Medium Cage, Clutch, ADVENT X and Sword Compatible, Black, Ver. 2 spindle Stows away excess strapsmicroSHIFT's ADVENT X Ver. 2 is the same great derailleur you know and love, but with an all new cage design that improves performance under the hardest riding. The cage features a shorter overall length and improved pulley position for better chain wrap, especially in the smaller cogs. With more tooth engagement on the pulleys, shifting speed and chain retention both improve. And more tooth engagement on the cassette means longer cassette life,