BICYCLE CHAIN, CN-6600 ULTEGRA FOR 10-SPEED, 116 LINKS, CONNECT PIN X 1

$45.00
By Shimano
  • Hyperglide 10-Speed chain
  • Ultegra 6600 and 105 5600 chains are recommended for use in conjunction with Ultegra 6703 and 105 5703 triple
  • Optimized chain for HG sprocket which provides a fast and precise rear shifting performance (especially during downshifts)
  • Chromized rivet pins improve wear resistance
  • Zinc-alloy plated outer link surface treatment
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