Shimano Ultegra R8000 11spd. Chainring

Maintain the crisp shifting and efficiency of your Ultegra drivetrain with genuine Shimano Ultegra FC-R8000 11-speed chainrings. Designed specifically for Shimano’s 11-speed road systems, these chainrings deliver smooth front shifts, excellent power transfer, and long-lasting durability for training, racing, and everyday road riding.

Key Features

• Optimized for Shimano 11-Speed Drivetrains
  Engineered to work seamlessly with Shimano 11-speed chains and front derailleurs for reliable, precise shifting.
• Hollowglide Technology (Outer Ring)
  The outer chainring uses Shimano’s Hollowglide construction to reduce weight while maintaining stiffness for fast, confident shifts under load.
• Durable Alloy Construction
  High-quality aluminum inner ring paired with a reinforced outer ring balances low weight and long service life.
• 4-Bolt 110 mm BCD Mounting
  Direct replacement for Shimano Ultegra FC-R8000 cranksets with exact OEM fit and finish.
• Multiple Size Options Available
  Choose the gearing that best fits your riding style and terrain:
  • 50 / 34T (Compact) — ideal for climbing and varied terrain
  • 52 / 36T (Mid-Compact) — balanced option for fast group rides
  • 53 / 39T (Standard) — race-focused gearing for high speeds

Why Choose Ultegra R8000 Chainrings

Ultegra R8000 chainrings are known for delivering near Dura-Ace performance at a more accessible price. Whether you’re replacing worn rings or fine-tuning your gearing, these chainrings restore the smooth shifting and efficiency Shimano Ultegra is famous for.

✔ Crisp front shifting
✔ Lightweight yet durable
✔ Proven race and training performance
✔ OEM-quality replacement

Compatibility

• Shimano Ultegra FC-R8000 cranksets
• Shimano 11-speed road drivetrains
• Shimano HG-X11 chains

⚠️ Not compatible with Shimano 12-speed systems.

Perfect For

• Road cyclists running Ultegra 11-speed groups
• Riders replacing worn or damaged chainrings
• Training, endurance, and race bikes
• Cyclists wanting smooth, dependable front shifting

What’s Included

• One Shimano Ultegra FC-R8000 chainring (inner or outer, size selected)
• Chainring bolts sold separately unless otherwise noted

Pro Tip: For best shifting performance, replace chainrings alongside a worn chain and cassette, and re-adjust your front derailleur after installation.