Shimano 105 FC-5800 11-Speed Inner Chainring 34T-MA – Genuine Replacement for Compact 50/34T Cranksets
The Shimano 105 FC-5800 11-Speed Inner Chainring 34T-MA is a genuine Shimano replacement chainring designed to restore optimal performance to your 50/34T compact crankset. Engineered to deliver precise shifting, improved power transfer, and maximum drivetrain efficiency, this 34-tooth inner chainring is perfect for replacing worn or damaged rings on your Shimano 105 FC-5800 crankset.
Featuring advanced tooth profiling, this Shimano 105 34T chainring is specifically designed to work seamlessly with Shimano HG 11-speed chains, ensuring smooth, reliable gear changes and efficient pedaling across all riding conditions whether on the road, during sportive events, or in everyday training.
Genuine Shimano Replacement Chainring: Direct OEM replacement for Shimano 105 FC-5800 50/34T compact cranksets.
Precision 34T Inner Chainring: Maintains optimal gear ratios for climbing and cadence control.
Designed for 11-Speed HG Chains: Compatible with Shimano Hyperglide 11-speed chains for smooth, efficient shifting.
High-Quality Construction: Built to Shimano’s exacting standards for durability, stiffness, and long-lasting performance.
Optimised Power Transfer: Engineered tooth design enhances chain engagement for improved efficiency.
Perfect Fitment: Pairs with 50T-MA outer chainring for ideal compact drivetrain setup.
Compatibility:
- Crankset: Shimano 105 FC-5800 (11-Speed)
- Chain Compatibility: Shimano HG 11-Speed Chains
- Chainring Setup: 50/34T Compact (Pairs with 50T-MA Outer Ring)
Available Shimano 105 FC-5800 Chainring Options:
- Outer Chainrings: 53T-MD (Y1PH98130), 52T-MB (Y1PH98110), 50T-MA (Y1PH98090)
- Inner Chainrings: 39T-MD (Y1PH39000), 36T-MB (Y1PH36020), 34T-MA (Y1PH34000)
Restore Your Drivetrain’s Peak Performance
Maintain the smooth, crisp shifting and efficient pedaling performance you expect from your Shimano 105 11-speed groupset with the Shimano 105 FC-5800 34T-MA inner chainring. Whether you're replacing a worn chainring after thousands of kilometers or upgrading for optimal drivetrain performance, this Shimano replacement chainring is the perfect solution for road cyclists who demand reliability and precision.