CeramicSpeed Oversized Pulley Wheel System for Shimano 9000/6700 Series – Coated Bearings, Alloy Pulley, Carbon Cage, Black

$ 599.00
Brand: CeramicSpeed


The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.

Product Details:

  • Features two oversized 17-tooth aluminum pulley wheels
  • Robust cage crafted from polyamide and carbon fiber for durability and light weight


  • Drivetrain Speeds: 10
  • Defined Color: Black
  • Fits Model: Ultegra 6700/6770/6800/6870
  • Drivetrain Speeds: 11
  • Largest Cog: 28
  • Fits Model: Dura Ace 7900/7970/9000/9070
  • Fits Brand: Shimano

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Panel Tool
Float header
Float topbar
Default Boxed Large