Hammer conversion circle
- This product converts a discus ring into a hammer ring
- Certified by the International Athletics Federation (World Athletics)
- 6 interlocking sections of fiberglass
- Discus circle diameter 2135mm, the outer circumference is 2.5m.
|Outer diameter : 2.50m / Inner diameter : 2.14m
The International Athletics Federation has certified this product (World Athletics)
The product is simple to set up & transport.
The product is made of fiberglass and has a strength-to-weight ratio.