
Chainring Nut Wrench Shimano TL-FC21
Shimano TL-FC21 chainring nut wrench for holding chainring nuts and servicing integrated Shimano crank extractors. Features 9/10 mm openings and 16.5 mm tip spacing.
Overview
Chainring Nut Wrench Shimano TL-FC21
Shimano TL-FC21 is a versatile bicycle maintenance tool designed for holding chainring nuts securely in place during installation and removal. The opposite end is used for installing and removing Shimano integrated crank extractors.
The tool features a 16.5 mm tip spacing and includes 9 mm and 10 mm wrench openings. Its practical design makes it suitable for both home bicycle maintenance and professional workshop use.
Technical specifications:
- Manufacturer: Shimano
- Model: TL-FC21
- Type: Chainring nut wrench
- Application: Holding chainring nuts and installing/removing Shimano integrated crank extractors
- Tip spacing: 16.5 mm
- Wrench sizes: 9 mm and 10 mm
