SRAM, GX DH, Rear Derailleur, Speed: 7, Cage: Medium, Black skratchlabs 4mm Q-Factor

4mm Q-Factor

and Hellbender bearing found on a premium 110-series headset

It's quick and easy to attach and release

bike tool kit and even spare change or a credit card under your bike saddle

SRAM, GX DH, Rear Derailleur, Speed: 7, Cage: Medium, Black skratchlabs 4mm Q-FactorDESCRIPTION We understand that the gnarly line requires a lot more focus than a lap of the supermarket. Thats why we packed the GX DH 1x X HORIZON rear derailleur with World Championship winning features, and gave it a price tag that speaks more to the Wednesday Night Championships. This is a DH derailleur that is easier to shift, is incredibly precise and keeps the unwanted noise of chain slap to a minimum, so you can concentrate on the sweet feeling