Bikeyoke Shifty V2 Cable Pulley - Gold (matte) Virtual Parent 1x preload collar bolt

1x preload collar bolt

and even change the amount of travel while you're at it

and Shimano cranksets

All Oakley lenses block 100% of UVA

Bikeyoke Shifty V2 Cable Pulley - Gold (matte) Virtual Parent 1x preload collar boltThe Shifty V2 allows you to replace the standard derailleur pulley on their SRAM rear derailleur with a high quality, precision machined aluminium pulley with a sealed stainless steel ball bearing. This guarantees reliable and smooth shifting even in adverse, muddy, or dusty conditions. The Shifty V2 is compatible with SRAM 1x11 and 1x12 rear derailleurs as well as the current SRAM Eagle 70 and 90 Transmission models. The appropriate bearing inserts