Shimano Chainring Fcr7000 50T-Ms 50-34T
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What Is It?
The Shimano FC-R7000 50T-MS Chainring is a genuine replacement outer chainring for the Shimano 105 FC-R7000 11-speed road crankset with a 50-34T compact gearing. Designed with Shimano's advanced tooth profiling and precision shift ramps, it delivers fast, smooth, and reliable front shifting when paired with the matching 34T-MS inner chainring.
Constructed from lightweight aluminium with a glass fibre reinforced polymer (GFRP) composite structure, the 50T-MS chainring offers an excellent balance of stiffness, durability, and low weight. It is designed specifically for Shimano's 110 mm asymmetric 4-arm spider and is compatible with HG and LINKGLIDE 11-speed chains.
Key Benefits
- Genuine Shimano Replacement: Original equipment outer chainring for the Shimano 105 FC-R7000 crankset.
- Optimised for 50-34T Compact Setup: Specifically designed to pair with the 34T-MS inner chainring.
- Precise Front Shifting: Shimano's engineered shift ramps and tooth profiles provide quick, smooth gear changes.
- Lightweight Composite Construction: Aluminium and GFRP construction delivers high stiffness with reduced weight.
- 11-Speed Compatible: Designed for Shimano HG and LINKGLIDE 11-speed chains.
- Direct Fit: Fits Shimano's 110 mm asymmetric 4-arm HOLLOWTECH II crank spider.
- Long Service Life: Genuine Shimano quality ensures reliable performance and durability.
Specifications
| Specification | Details |
|---|---|
| Product | Shimano FC-R7000 Outer Chainring |
| Chainring Size | 50T |
| Chainring Code | 50T-MS |
| Shimano Part Number | Y1WV98010 (Black), Y1WV98020 (Silver) |
| Series | Shimano 105 R7000 |
| Compatibility | FC-R7000 50-34T Compact Crankset |
| Speed Compatibility | 11-Speed |
| BCD | 110 mm Asymmetric 4-Bolt |
| Material | Aluminium + GFRP (Glass Fibre Reinforced Polymer) |
| Finish | Anodised |
Compatible Components
The Shimano FC-R7000 50T-MS Chainring is compatible with:
- Shimano FC-R7000 50-34T compact crankset
- Shimano 34T-MS inner chainring
- Shimano HG 11-speed chains
- Shimano LINKGLIDE 11-speed chains
- Shimano 105 R7000 road drivetrain components
It is designed exclusively for the 50-34T compact gearing configuration.
Who Is This Best Suited For?
The Shimano FC-R7000 50T-MS 50-34T Chainring is ideal for:
- Road cyclists
- Endurance riders
- Club cyclists
- Competitive racers
- Cyclists replacing a worn outer chainring
- Riders maintaining a Shimano 105 R7000 groupset
- Anyone looking to restore original Shimano front shifting performance
Compatibility Note: The 50T-MS chainring is designed exclusively for the Shimano FC-R7000 50-34T compact crankset and must be paired with the matching 34T-MS inner chainring for optimal shifting performance. It is not interchangeable with the 52T-MT (52-36T) or 53T-MW (53-39T) chainrings, as each gearing combination uses a unique tooth profile and shift ramp design.