| Shimano 105 FC-5800 Standard Bicycle Chainset - Black - 172.5mm - 53/39 |
| Hollowtech II - providing the best balance of stiffness, strength, weight, and rotating performance. Key Features: Optimum power transfer Rider tuned wide range gearing Specifications: Cassette compatibility: 11 Chainring sets: 50-34T, 52-36T, 53-39T Crank arm length: 165, 170, 172.5, 175 Chain line: 43.5
Price: 100.49  |