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Shimano Dura Ace 7900 

7900 Dura-Ace 10-speed chain with quick link

 

 

Dura Ace 7900 Chain



Price:

£49.99

Top of the range Dura-Ace Super narrow lightweight 10-speed directional chain for optimum cassette and chainset interaction and maximum power transfer .


  • Chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette
  • Outer plate design has been developed to reduce the chance of chain suck
  • The inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity, and near silent running
  • Hollow link pins and perforated inner link plates offer great weight savings
  • Comes with optional SM-CN79 reusable Quick Link for easy installation and removal without the need for tools
  • Hyperglide (HG) series 10-speed compatible chain
  • Durability is assured through a chromising treatment on link pins, and the heat treatment of rollers, pins, and plates
  • 5.88 mm chain width, optimised for 10-speed Super Narrow HG drivetrains
  • Zinc-alloy silver finish offers the longest lasting and best resistance to corrosion
  • 115 links, 252 grams