KMC S1 ​​RB

KMC quality necklace 'Rust Buster coated for durability.
But does a "non bust construction to the KMC RB S1 remains affordable to

Specifications:
- 1/2 X 1/8 - . Links 112
- Pin length 8.6 mm
- Includes Snap-on connection
- For single-speed/gear hub
- Reduced maintenance
- Still in use