SunRace Vintage-Retro R80 2X Road Crankset - 50/34T, 170 mm, Silver
🚴 Classic looks, road-ready gearing. The SunRace Vintage-Retro R80 2X Road Crankset combines a 50/34T double chainring setup with 170 mm aluminium crank arms and a classic silver finish.
⚙️ 2x chainring setup – 50/34T
📏 170 mm crank arm length
🔩 Square / JIS axle interface
🛠️ Recommended bottom bracket: 107 mm
🚴 Designed for road use
✨ Silver finish
Learn more about this product
SunRace Vintage-Retro R80 2X Road Crankset
Classic style meets a practical road setup. 🚴 The SunRace Vintage-Retro R80 2X Road Crankset features a 50/34T double chainring configuration, 170 mm crank arms and a silver finish inspired by the look of classic road bicycles.
The crankset combines aluminium crank arms with steel chainrings and uses a square / JIS axle interface.
50/34T Double Chainring Setup
The R80 uses a 50/34T double chainring configuration, providing a compact road gearing setup suitable for a wide range of road riding applications. ⚙️
The crank arms have a length of 170 mm.
Aluminium Crank Arms and Steel Chainrings
The crankset features aluminium crank arms combined with steel chainrings, offering a straightforward mechanical construction with a classic appearance. 🔩
Square / JIS Axle Interface
The SunRace R80 uses a square / JIS axle interface. A 107 mm bottom bracket is recommended for this configuration.
Always check the specifications of the bottom bracket fitted to your bike before installation to ensure compatibility. 🔧
Classic Silver Finish
The silver finish gives the R80 its distinctive vintage-retro appearance, making it a natural choice for classic road bikes, retro builds and restoration projects. ✨
Key Features
⚙️ 2x double chainring setup
🔢 50/34T chainrings
📏 170 mm crank arms
🚴 Road use
🔩 Square / JIS axle interface
🛠️ Recommended bottom bracket: 107 mm
🔧 Aluminium crank arms
⚙️ Steel chainrings
✨ Silver finish
Technical Specifications
| Brand | SunRace |
| Model | Vintage-Retro R80 2X |
| MPN | 421570400 |
| Use | Road |
| Chainring Configuration | 2x |
| Chainrings | 50/34T |
| Crank Arm Length | 170 mm |
| Axle Interface | Square / JIS |
| Recommended Bottom Bracket | 107 mm |
| BCD | 110 mm |
| Crank Arm Material | Aluminium |
| Chainring Material | Steel |
| Colour | Silver |
A Classic Road Crankset with a Retro Character
The SunRace Vintage-Retro R80 2X Road Crankset combines a compact 50/34T road setup with 170 mm crank arms, a square/JIS interface and a classic silver finish. 🚴
A natural choice for classic road bikes, vintage restorations and builds where the appearance of the drivetrain is just as important as the component itself. ✨