You may be wondering

the Slate is a fuss-free brake to set up and adjust

When the light is off

XD driver body is 6-8g lighter

the final design which is available in four colour options

Bikeyoke Shifty V2 Cable Pulley - Silver Ignore Retail Brand Rule You may be wonderingThe 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