HG technology has chamfered inner plates to optimise shifting performance on HG sprockets.
Shimano SM-UG51 Quick link for Shimano chain, 6/7 / 8-speed, pack of 2
Shimano HG40 6,7,8 Speed Mountain Bike Chain
Shimano Chain - 6/7/8/9/10/11/12 Speed - HG40/53/54/701/M7100/M8100 MTB Bike
Shimano 5569 6 and 7-Speed Tourney Derailleur - Black
SHIMANO Smrt66 6 Bolt Slx Rotor - Black, 16 cm
Vision Team 30 Thru Axle Tubeless Ready Disc Wheelset - Shimano HG - 6 Bolt
