Shimano Cues U4000 9-spd Rear Derailleur bulky Ultralight 16mm Hex Wrench Insert

Ultralight 16mm Hex Wrench Insert - Race Face Cinch aluminum spindle bolts

Low maintenance formula does not absorb moisture like DOT fluids

And for extra credit

colours or anti-clumping agents

Shimano Cues U4000 9-spd Rear Derailleur bulky Ultralight 16mm Hex Wrench InsertThe Shimano Cues U4000 LINKGLIDE 1 x 9 speed rear derailleur with Shadow RD technology provides smooth and reliable shifting performance. This versatile 1 x 9 speed rear derailleur provides seamless shifting and efficient pedaling for uninterrupted trail enjoyment. The flat design and chain stabilization provide generous safety reserves even for rougher terrain. Linkglide consistently delivers smoother, more even pedaling while shifting that you can