Shimano FC-3503 Sora Triple Chainset 9 Speed 50/39/30T
The Shimano FC-3503 Sora Triple Chainset 9 Speed 50/39/30T is 2-piece design from the excellent value and great entry-level Sora range. The chainset is designed to allow simple installation, adjustment and maintenance. With this 2-piece design, the bottom bracket bearings can be spaced wider so larger bearings and an increased axle diameter can be used.
The SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting.
Features
- 2-piece design allows the bottom bracket bearings to be spaced wider apart (outboard the frame) enabling the use of larger bearings and an increased axle diameter
- There is also the benefit of easier installation, adjustment and maintenance
- Compatible with Hyperglide (HG) chains
- Aluminium crank arms
- Aluminium outer chainring with hard-wearing steel inner chainring
- Compatible with 9-speed drivetrains
- 130 mm bolt circle diameter
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".