- With 3 positions per weight and a total of 16 grams of adjustment per arm, they cover several horsepower levels and altitudes.
- Adjustability is with magnets which weigh just 1.3 grams each, so you can fine tune your machine.
- Made from billet tool steel, heat treated and plated for extended life.
- Replaces 10 and 20 series weights.
- 3 pack