• The Shimano Tiagra level FC-RS400 10 speed chainrings are the perfect replacement for worn or damaged chainrings
  • The chainring teeth have been developed to work only in conjunction with Shimano HG-X 10-speed chains for improved contact providing more efficiency and improved power transfer
  • Genuine Shimano replacement chainrings for the FC-RS400 cranksets available in 50T (Outer ring), 34T (Inner ring)
  • Shimano part numbers: 50T-NA - Y1VM98010, matches 34T-NA - Y1VM34000
  • Compatible chain Shimano HG-X 10-speed
  • Product Type Chainring
  • Speed 10 Speed
  • Discipline Road
  • Discipline Time Trial & Triathlon
  • Colour Black
  • Size 50 teeth
  • Bolt Circle Diameter 110 mm
  • Chainring Fitting 5 Arms
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SHIMANO FC-RS400 Tiagra 10 speed outer chainring 50T-NA for 50/34T black

Genuine Shimano replacement chainrings for the FC-RS400 cranksets
From £36.99
Genuine Shimano replacement chainrings for the FC-RS400 cranksets
In stock
Only 1 left