Throw & Conversion Rings

  • Throw rings available in aluminum angle or web-reinforced styles
  • All rings include 3/4″ recessed concrete finishing screed line
  • Conversion rings available to downsize discus circle for shot put/hammer
  • Designed to meet / exceed World Athletics, NCAA, and NFHS rules and regulations

Product Description

Athletic facilities often need to support multiple throwing events while making the best use of available space. Whether you’re upgrading an existing venue or building a new one, Throw conversion rings provide a practical way to adapt throwing circles for different events without the cost and space requirements of separate installations.

Sportsfield Specialties throw conversion rings are designed to convert throwing circles for multiple track and field events while maintaining the accuracy and durability required for competition and daily training. These throw conversion rings help facilities create more versatile throwing venues that can accommodate changing program needs, renovations, and multi-event competitions.

Built for long-term outdoor performance, our throwing circle conversion systems are manufactured with durable materials that stand up to repeated use and changing weather conditions. They’re an excellent solution for high schools, colleges, universities, municipal athletic facilities, and sports complexes looking to maximize the value of their throwing event areas while simplifying future upgrades.

Throw conversion rings work as part of a complete throwing event system. Pair them with Sportsfield Specialties throwing pad forming systems, shot put toe boards, and discus throwing cages to create competition-ready throwing venues built for performance and longevity. Sportsfield Specialties also offers a complete line of track and field equipment, including aluminum track curbing, track protection systems, pole vault equipment, high jump equipment, and hurdles, making it easy to source everything needed for your facility from one trusted manufacturer.

Whether you’re renovating an existing throwing area or planning a new track and field complex, our team can help you select the right throw conversion rings for your project. Contact Sportsfield Specialties to request a quote or learn more about our complete line of throwing event equipment.

Product Documentation

TRDAA - Discus throw ring for recessed pad

TRDAW - Web reinforced discus throw ring for recessed pad

TRSPHAA - Shot put / hammer throw ring for recessed pad

TRSPHAW - Web reinforce shot put / hammer throw ring for recessed pad

TRSPHC - Shot put / hammer conversion ring

Frequently Asked Questions

What events can throw conversion rings be used for?

Throw conversion rings are used to adapt a throwing circle so it can support different track and field throwing events, typically including shot put, discus, and hammer throw. The ring adjusts the circle dimensions to meet the requirements of the specific event.

Why would a facility use a throw conversion ring?

Many facilities install conversion rings to maximize the use of limited space. Instead of building multiple throwing circles, a single area can be adapted for different events using the appropriate ring.

Are throw conversion rings suitable for both training and competition?

Many facilities use conversion rings for daily training sessions as well as competitive events, allowing athletes to practice and compete within the proper throwing circle dimensions.

Can throw conversion rings help extend the usefulness of existing track facilities?

By allowing a single throwing circle to support multiple events, conversion rings help facilities increase the versatility of their throwing areas without major construction work.