PBR Ergal Kettenrad 420 – 4-Loch, Gold Aluminium
This PBR chain made of Ergal (an aluminum alloy) for 420 chains is suitable for 4-loch mounted pit bikes and dirt bikes. It weighs less than steel chains and has a durable, gold finish.
- The description claims that it provides better acceleration and handling.
- The description claims that it has a longer lifespan compared to steel chains.