Command the Circle.
Official discus cages, discus circles, and full-frame throwing sector equipment built to meet high school and collegiate specifications.
Safe Sectors, Legal Circles.
JayPro official discus cages with webbed rings, aluminum discus circles, and full-frame circle systems for depressed pads — the infrastructure that makes a throws area safe and sanctioned.
Throws Infrastructure Built To Official Spec.
A discus area is a safety installation first: JayPro official cages contain errant throws with webbed rings and aluminum frames sized to the official 8'2-1/2" circle.
Aluminum discus circles install as surface or full-frame systems (including versions for 3/4" depressed pads), giving throwers a legal, consistent ring.
These are freight items — use the quote option for school purchase orders and site-specific shipping.
Common Questions.
What size is an official discus circle?
2.5m (8'2-1/2") in diameter — every circle and cage here is built to that specification for high school and collegiate meets.
Does a school need a discus cage?
Yes — NFHS and NCAA rules require a cage enclosing the discus sector for competition. Cages here meet those requirements.
Rip It. Legally.
Install a spec circle, cage the sector, and run throws practice with confidence.