4Throws Spin Discus
Best durable rim weight option for intermediate competitive throwers.
This is a serious tool for athletes who have already mastered their technique and need a consistent, high-momentum flight. The aggressive rim weighting demands precision, but rewards advanced throwers with exceptional stability and distance, even when the wind tries to push back.
$177.98
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Who it's for
- Advanced throwers seeking maximum flight stability and distance
- Competitive athletes needing equipment that withstands rigorous daily training sessions
- Throwers who prioritize a secure feel and smooth release
Who should skip it
- Budget-conscious beginners looking for affordable entry-level practice gear
- Novice athletes still developing their release mechanics and spin speed
- Developing throwers who lack the power to utilize high-rim weight
Performance breakdown
Momentum retention
The 85% rim weight creates exceptional rotational inertia for maximum distance.
Wind stability
Engineered to cut through turbulent air with minimal flight path deviation.
Build durability
Zinc-coated steel rim withstands repeated high-impact landings on hard surfaces.
Release precision
Consistent weight distribution allows for predictable, repeatable release mechanics.
Skill accessibility
Demanding design requires advanced technique to unlock its full potential.
Impact resistance
ABS polymer side plates effectively absorb shock during intense training sessions.
Key Specs
Rim Weight Percentage
85%
Rim Material
Steel
Side Plate Material
ABS Plastic
Center Plate Material
Zinc
Competition Level
Elite, Collegiate
Skill Level
Advanced, Professional
Weather Suitability
Windy Conditions
Durability Rating
High Durability
IAAF Certified
No
NFHS Approved
No
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