Filed Crank Key - Bottom Bracket Replacement

The Crank Arm Filed Key is an essential replacement part for securely attaching cranks to the bottom bracket. Filed for precision and reliability.

Main Features
Filed: Precision and accurate finish
Secure attachment: Keeps cranks securely attached
Universal compatibility: Fits most bottom brackets
Essential replacement part: A key component for the drivetrain
Easy installation: Quick and secure assembly

An essential component for maintaining and ensuring proper bottom bracket function. The filed finish ensures precise attachment and long-lasting durability. A quality replacement part to keep your bike running efficiently and safely.