Innovative Throwing Technologies Discus To Shot Put Hammer Weight Throw Throwing Circle Conversion Inserts

Get two throwing circles out of one with the Innovative Throwing Technologies Conversion Insert. This lightweight, modular foam insert drops into your existing 2.5-meter discus circle and reduces it to a regulation 2.135-meter circle for shot put, hammer, and weight throw — so a single circle serves all your throwing events. (Note: this is an insert, not a standalone circle.)

Key features & specs:

• Converts a 2.5m discus circle down to a 2.135m shot/hammer/weight circle
• Laser-router-cut keyed foam pads lock together and fit snugly inside the discus circle
• Heavy-duty 3/4" thick foam mats; accurate to within 0.5" diameter
• 0°, 90°, 180°, and 270° footwork marks on four segments for turn placement
• Ships in sky blue, silver/grey, or black depending on availability

A cost-effective, space-saving solution for throws coaches who train multiple events in one circle. Set it into a clean, flat discus circle and press the segments together so they seat snugly, and store the pads flat and dry between sessions to keep the foam true. Remember: it's designed as an insert, not a standalone throwing surface.