Shimano TOURNEY RD-TY300-SGS Long Cage 6/7-Speed Rear Derailleur Series Color Dropout Claw BMX / Track can be discounted At the heart of the

At the heart of the Wolf Tooth Seatpost Clamp is a custom self-aligning bolt and anchor

Lasting Comfort & Breathability

and works with our StreamLine towers to get the heavy duty job done right

adjustable flex base w/ five inserts

which has a 3 layer-sandwich structure of stainless steel and aluminum

Shimano TOURNEY RD-TY300-SGS Long Cage 6/7-Speed Rear Derailleur Series Color Dropout Claw BMX / Track can be discounted At the heart of theSHIMANO TOURNEY TY Rear Derailleur Long Cage 6 7 speed Compatible with 6 and 7 speed SIS Index Shifting drivetrains, the SHIMANO TOURNEY TY300 derailleur is offered in a wide range of fitments and cage options.