The Namibian

Shimano deore xt 9 speed rear derailleur online

Shimano deore xt 9 speed rear derailleur online, SHIMANO XT Inversed RD M770 GS 9 Speed Rear Derailleur Medium Cage online ...
Future

Why Shimano’s three-pulley rear derailleur could revolutionise drivetrain design

Shimano appears to be developing a radical new rear derailleur, with a three-pulley design that could wave goodbye to clutch adjustment, according to a patent application filed by the Japanese brand.