Cn-M6100 112L

HYPERGLIDE+ CHAIN 12s. Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket. Quick assembly tool also available. Smoother driving even over bumpy terrain.

HYPERGLIDE+ CHAIN 12s. Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket. Quick assembly tool also available. Smoother driving even over bumpy terrain.