Description
The REGINA 137ZRA/1000 Black Dual chain has 525 pitch and 124 links. It is equipped with Z-Ring seals.
- Solid bushes and rollers in the chain's construction.
- Shot-peened plates, pins and rollers.
- Pre-stretched chain.
- Average tensile strength of 34.800 N.
Technical specifications
- Model: 137ZRA/1000, Black Dual series
- Chain size: 525
- Number of Links: 124
- Material: High-carbon alloy steel components
- Construction: Solid bushes and rollers; shot-peened plates, pins and rollers; pre-stretched chain
- Seals: Z-Ring
- Pitch: 15,875 mm
- Internal width: 7.95 mm
- Roller diameter: 10.23 mm
- Average tensile strength: 34.800 N
- Item code: 405802490
Compatibility with your bike
Not sure it fits your bike? Send us the make, model and year and we check before we ship.