KMC X12 12 Speed Chain - Black PNS 76 lb VOLUME PER STROKE

76 lb VOLUME PER STROKE 498 cc

which makes the QED split chainring weigh only 138g while maintaining excellent performance

and didn’t even replace what was lost in sweat – which defeated the whole purpose

5 MTB tubes along with CO2

and more control while riding

KMC X12 12 Speed Chain - Black PNS 76 lb VOLUME PER STROKEKMCs latest breakthrough in chain technology. Our new 12 speed compatible chain out performs the competition in every aspect! One Chain for All 100% compatibility on all leading derailleur systems. Asymmetrical chamfering avoids interference. Impeccable precision. Phenomenal shifting performance. Compatible with SRAM & Shimano 12 Speed Eagle MTB or Campagnolo Road 12 Speed Drivetrains Specifications 1 2" x 11 128" 126 Links Silver 12 Speed Hi