Sprocket Guard Chain Cover for Bicycle Lightweight Crank Ring With Four Screws Easy Install Protects Chain From Scratches on Mountain and Road Bikes For Everyday Riders

Bike Chain Guard: 1 pc crank ring with 4 screws
✔️ Plastic chain guard, dia 200 mm (7.87 in), inner 100 mm, outer 110 mm, 4 screws

This bicycle chain guard protector is a lightweight plastic cover designed to shield the chain from scratches and keep dirt away. It's a handy upgrade for mountain and road bikes during everyday rides.

✅ Prolongs chain life by shielding the chain from scratches and wear
✅ Keeps pants clean by blocking grease from the chain
✅ Fits most 42T and 44T bikes, including mountain and road bikes
✅ Includes 4 M4 screws for quick install

💡 What is a bike chain guard used for and who should consider it?

It's handy for protecting the chain and clothing while extending life of the drivetrain.

- Prolongs life and protects chain wear
- Keeps pants clean from grease
- Fits 42T/44T bikes and common bottom brackets
- Includes 4 screws for quick install