Shimano Tourney RD-TY500-SGS Rear Derailleur - 6,7 Speed, Long Cage, Black, BMX/Track Frame Hanger Bike Brand_Van Dessel CeramicSpeed hand-built bearings carry the

CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency

Snap-in adjustable/removable dual chest straps for customized stability

Shimano Altus EF500

Saves up to 8w

C5 carbon legs

Shimano Tourney RD-TY500-SGS Rear Derailleur - 6,7 Speed, Long Cage, Black, BMX/Track Frame Hanger Bike Brand_Van Dessel CeramicSpeed hand-built bearings carry theShimano's Tourney long cage rear derailleur incorporates advanced Shimano functions and styling that sets the standard for entry level components. TY model comes with resin bracket and plate body for reduced weight Zinc plated adjustment screws for corrosion resistance MegaRange compatible Includes BMX track frame hanger Color: Black Largest Cog: 34 Rear Derailleur Mount Type: Dropout Claw Hanger Chain Wrap Capacity (teeth): 43 Cage Length: Long Rear