Black Rubber Discus – Official
From $24.38Rubber discus molded to official NFHS weight and size specs. Available in 1 kg, 1.6 kg, and 2 kg for practice and competition.
Spartan Athletic Co. carries shot puts and discus for high school and collegiate track and field programs across all NFHS and NCAA competition weights and specifications. Our inventory covers the full range of implement types — turned iron, steel, brass, and rubber shot puts alongside rubber, wood, and composite discus — from established manufacturers including Nelco and BSN Sports. Gym chalk and implement carriers are also stocked for programs sourcing a complete throws inventory. Purchase orders and tax-exempt procurement are supported.
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Rubber discus molded to official NFHS weight and size specs. Available in 1 kg, 1.6 kg, and 2 kg for practice and competition.

Affordable practice rubber discus in hard rubber construction. Available in 1 kg and 1.6 kg for middle school and high school training.

Challenger discus with plastic plated construction, steel rim, and 73% rim weight. Available in 1K and 1.6K for practice and dual meets.

Gold lo-spin discus with ABS plastic side plates, steel rim, and 75% rim weight. Available in 1K and 1.6K for youth and high school throwers.

Olympic wood discus with steel rim and 60-70% rim weight. Available in 1K, 1.6K, and 2K. Meets NFHS specifications.

Poplar wood 1kg discus for youth and women’s competition. Traditional wood construction with smooth, balanced flight.

Poplar wood 1.6kg discus for high school track competition. Quality wood construction with reliable performance.

Cast iron scholastic shot put available in 6 lb, 8 lb, 4 kg, and 12 lb weights. Regulation-spec for high school and middle school track and field.

Shot and discus carrier for track and field equipment transport. Organized storage for throwing implements.

Steel shot put for track and field competition and practice. Regulation size with durable steel construction.

Turned iron 4kg shot put with 104mm diameter. Precision-machined for women’s regulation competition events.

Turned iron 12 lb shot put with 115mm diameter. Precision-machined iron for regulation competition throwing.
Shot put weight requirements vary by gender and competition level under NFHS and NCAA rules. The standard weights are 4K (girls high school and women's collegiate), 5.44K/12 lb (boys high school), and 7.26K/16 lb (men's collegiate). Confirm the correct weight for each division before ordering — mixing competition weights across a practice inventory creates confusion during competition preparation and can result in athletes training with an incorrect implement weight relative to their event.
Turned iron shot puts are the standard for outdoor competition at the high school level. Steel shot puts from Nelco provide a higher-density construction in a smaller diameter for the same weight — a consideration for athletes who prefer a more compact grip. Brass shot puts are a practice option that provides similar feel to competition iron at a lower cost per implement. Indoor rubber shot puts are required for indoor competition on gymnasium floors where hard iron or steel implements would cause surface damage.
Discus weight requirements are 1K for girls high school and women's collegiate competition and 1.6K for boys high school and men's collegiate competition. Rubber discus are the standard for outdoor competition and practice at the high school level — durable, weather-resistant, and appropriate for all standard throwing circle surfaces. Black rubber models are available in both official competition and practice grades; practice discus use a lower-cost rubber compound suited for high-volume training use where implement wear is expected.
Wood discus provide a different feel and flight characteristic than rubber models — the wood construction produces a slightly different grip texture and spin release that some athletes and coaches prefer for competition use. Olympic and Poplar wood discus are available in both 1K and 1.6K weights. The Gold Lo-Spin discus is designed for developing throwers who have not yet achieved consistent spin technique, providing a more stable and predictable flight path during the technical development phase. The Challenger discus is a mid-range composite option for programs that want a step above recreational rubber without the cost of a competition-grade wood implement.
The shot and discus carrier bag from PORTaPIT provides a padded transport case for moving implements between storage and the throwing area without handling each implement individually — practical for programs managing multiple implements across different weight categories. BSN Sports gym chalk is available in 8-packs for programs that use magnesium carbonate for grip during shot put training and competition.