Shimano Ultegra FC-R8000 11 Speed 39T Double Bike Inner Chainring

The Shimano Ultegra FC-R8000 11 speed chainrings are the perfect replacement for worn or damaged chainrings

Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high load

The teeth have been developed to work only in conjunction with 11-speed HG chains for improved contact providing more efficiency and improved power transfer

Compatible chain Shimano HG 11-speed

• Product Type: Chainring
• Speed: 11 Speed
• Discipline: Road, Time Trial and Triathlon
• Colour: Grey
• Bolt Circle Diameter: 110 mm
• Chainring Fitting: 4 Arms

Genuine Shimano replacement chainrings for the FC-R8000 cranksets available in:

• 53T, 52T, 50T, 46T (Outer ring)
• 39T, 36T, 34T (Inner ring)

Shimano part numbers:

• 53T-MW - Y1W898040 matches 39T-MW - Y1W839000
• 52T-MT - Y1W898030 matches 36T-MT - Y1W836000
• 50T-MS - Y1W898020 matches 34T -MS - Y1W834000
• 46T-MT - Y1W898010 matches 36T-MT - Y1W836000