Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed Medium Cage Black Miscellaneous Rear Derailleur Part }Shimano Dura-Ace ST-R9170 Di2 STI

}Shimano Dura-Ace ST-R9170 Di2 STI Lever Hoods Black Pair

Included ball / bladder heads fit neatly in their own holders

Measures in precise 10g (0

Each wrench is machined and produced at ENVE

Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed Medium Cage Black Miscellaneous Rear Derailleur Part }Shimano Dura-Ace ST-R9170 Di2 STIShimano XT RD M8100 GS Rear Derailleur 12 Speed Medium Cage Black. Deore XT RD M8100 Rear DerailleurOffers fast and shockless shifting thanks to HYPERGLIDE+ technology The low profile design includes a bumper added to the derailleur pulley cage Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain Includes large 13t pulley Drivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low