SRAM GX 1 X 11 Speed Rear Derailleur Colour:Black ABUS particularly recommend using the

ABUS particularly recommend using the Steel-O-Flex Centuro 860 to secure high-quality bikes and as protection in areas with a medium risk of theft

such as fasteners with poor fitment or loose tolerances

Performs well in all conditions

Now you can quickly and accurately determine the wear and stretch of any chain with the Park Tool Chain Checker

speed and control at the highest level

SRAM GX 1 X 11 Speed Rear Derailleur Colour:Black ABUS particularly recommend using theAbout SRAM GX 1 X 11 Speed Rear Derailleur The SRAM GX X HORIZON rear derailleur is engineered for smooth, reliable shifting action from the larger upper pulley offset to the 12 tooth X SYNC pulley wheels. By eliminating unwanted chain movement, X HORIZON shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with CAGE LOCK technology, wheel removal and installation are easier than ever Features X HORIZON design