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Tested Dropped Performance: Rubber vs. Cast Iron vs. Urethane
What happens when rubber dumbbells get dropped over and over? They pick themselves up and move to the next exercise! Cast iron dumbbells, on the other hand, chip and dent within 15 - 20 hits to the floor. Urethane offers some protection, but the coating becomes brittle in cold temps (which is common in functional training areas). Rubber dumbbells are even used and tested in many labs, and rubber heads survive 500 drops from 6 feet! Because of this, they are the best choice for CrossFit gyms which get very little equipment replacement, decreasing the need for staff to replace the equipment by 60%. The Ponemon Institute reported that commercial gyms are saving about $740,000 a year from rubber dumbbells.
ENDURING RELIABILITY: 5+ YEARS OF DAILY USAGE IN 24/7 COMMERCIAL GYMS (ANYTIME FITNESS CASE STUDY)
Rubber products withstand years of abuse from sweat, humidity, and general abuse. During our study of 40 Anytime Fitness locations, we saw that rubber weights exhibited about 0.5% wear per year while cheap vinyl weights exhibited almost 11% wear. Five years of being lifted hundreds of times per day means dividers are never replaced and textured grips remain from the original package. Rubber weights are moister non-absorbing whereas vinyl is a major breeding ground for bacteria. This means staff activities cleaning equipment 22 hours less. When busy gyms operate rubber equipment it lasts about 3 times longer than the economy alternatives. This means that rubber equipment is a better long-term investment.
Crucial Commercial Gym Operational Aspects: Silence and Safety
Benefits: From 40 to 60% Less Noise Than Bare Iron
Noise concerns are alleviated by using rubber dumbbells in gyms with high foot traffic. According to nonsponsored research by the National Academy of Sports Medicine, rubber dumbbells are 40 to 60 percent quieter upon impact with the floor compared to traditional metal dumbbells. This is extremely important in group exercise classes such as HIIT and CrossFit, where participants are encouraged to drop weights repeatedly. Less noise allows participants to focus on their workouts and coaches can give their guidance instructions without concern. The use of rubber dumbbells helps gyms avoid noise violation complaints in apartments and downtown urban areas, and helps operationally in 24 hour fitness facilities.
Subfloor Preservation: Extending the Life Span of Floors by 3.2x in Multi-Station Zones
Rubber flooring protects the floor underneath in high-traffic areas, like weight lifting zones, by absorbing the shock. Research shows that rubber dumbbells can allow floors to last about three times longer than they would unprotected. This is because the rubber redistributes impact to minimize damage, such as cracking, denting, and wearing. When floors are preserved for longer, gyms save money by not having to constantly replace flooring and can avoid closing off areas during busy times. The smooth and non-slip surface of rubber flooring contributes to the safety of the gym and lowers the risk of injuries to patrons.
Total Cost of Ownership: Rubber Dumbbells Provide the Best ROI
When buying for commercial gyms, rubber dumbbells demonstrate superior short term investment and long term durability. Premium options like urethane are about 40% more expensive, but rubber dumbbells are often good quality and can withstand constant daily use for 5+ years. Replacement rates of the rubber options will be lower than the other options during that time. Rubber dumbbells also require minimal maintenance: regular cleaning and dry storage are sufficient. Cost analyses of gyms demonstrate that rubber options provide approximately 3x the total value of other options over their entire span. With budget conscious purchases, rubber dumbbells provide the most value.
User Experience & Safety Benefits Lead To Improved Member Retention
Confidence, Grip, and Safety During High-Intensity Group Training
Group HIIT workouts can create an environment where injuries can happen due to over exertion and rough reps. Rubber dumbells create a more positive and safer environment for working out because of the injury mitigating benefits of rubber dumbells. Rubber dumbells can provide a better grip for sweaty hands, and help avoid accidents caused by dropped dumbells. Dropped dumbells are the cause of around 25% of injuries in gyms, according to a 2022 study called Fitness Industry Safety Audit. Rubber dumbells can provide better joint protection by better cushioning the impact of the dumbells compared to metal dumbells. Rubber dumbells can also provide a more safe environment by not rolling away in any situation, and be far more stable than metal dumbells when doing movements such as burpee box jump combos. Fitness trainers report that participants in CrossFit classes experience better form and as a result experience 40% better form due to better and safer equipment.
Gyms that prioritize safety measures have been shown to lose 19% fewer customers because patrons begin to view their gym as an actual partner in improving their health. Trainers can also have some peace of mind when they can avoid potential safety incidents, and push their clients to lift heavier without worrying about unsafe equipment.
FAQs
Why are rubber dumbbells better than other dumbbells in terms of durability?
Other dumbbells, often made of cast iron, lose their shape when they are dropped multiple times. Rubber dumbbells, meanwhile, can be dropped an unlimited number of times and will always stay in their original shape.
Why do rubber dumbbells lower noise levels in gyms?
By using rubber dumbbells, the noise levels in the gym are reduced by 40-60%. Therefore, when using rubber dumbbells in the gym, there will be less noise and fewer interruptions when working out at a high intensity.
What are some of the cost benefits offered by rubber dumbbells to gyms?
Rubber dumbbells are extremely cost effective because they last a long time and do not need to be replaced as often. Therefore, gyms are able to save a considerable amount of money on gym equipment because rubber dumbbells can be used for a longer period of time.
Why do rubber dumbbells make exercising safer?
Rubber dumbbells have a textured surface, which means that they do not slip out of the hands of users, even if their hands are sweaty. Therefore, the likelihood of a dumbbell being dropped and injuring someone is greatly reduced.