Ideas
Explore the world's #1 largest database of ideas and innovations, with 458,074 inspiring examples.
Trend Reports
Discover why 1,231 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 321,714 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Consumer Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 1,231 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 321,714 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Trend Reports
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Articles & Magazine
Get inspired with our 4,204 innovation strategy articles, keynote, videos and innovation tools.
Innovation Awards
Trend Hunter’s Innovation Strategy Awards recognize the best innovation tactics gathered from our interviews with some of the world's most notable business leaders, authors and change makers.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Innovation Assessment
Enhance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
FuturistU
Prepare for the years ahead with 100+ lessons, tactics, tools and frameworks with our full learning database.
Innovation Books
Join 20,000,000 people getting better and faster with our New York Times Bestselling books and keynote videos.
Jeremy Gutsche
Ignite your event or virtual event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Speakers & Virtual Presenters
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Custom Masterclasses
Join the world's leading brands who leverage our custom programs to accelerate innovation.
FuturistU 5-Day Program
Become a Futurist with our immersive 5-Day program at Future Festival World Summit.
Online eLearning
Learn the fundamentals of futurism and trends with 100+ online courses about innovation.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
Follow-Us
Join our 3,500,000 social media followers, on the cutting edge.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
Innovation Events
Join the world's top innovators at our in person events.
Free Webinars
Learn to innovate through chaos, navigate the new normal and maintain work culture from home.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Search our database of 458,074 cutting edge ideas.

Dual-Purpose Weights

The Bar & Dumbbell from Jun Hyun Kim Cuts the Cost of Creating a Home Gym

— August 13, 2011 — Lifestyle
You don't have to be a gym rat or a fitness freak to love Jun Hyun Kim's Bar&Dumbbell, but it would definitely help. The Bar&Dumbbell is a set of weights designed to be used on barbells and as dumbbells.

The Bar&Dumbbell is split into two pieces, one big and one small. The smaller piece has a handle built into it and can be detached from the larger weight and used as a barbell. This simple design lets you get double the use out of a single set of weights. Turning one weight into two would cut costs for small gym owners significantly. The Bar&Dumbbell could also encourage more people to work out at home, as it cuts costs and requires less space than a traditional set of barbells and dumbbells.
Trend Themes
1. Multipurpose Fitness Equipment - The trend of multipurpose fitness equipment like Jun Hyun Kim's Bar&Dumbbell allows users to get more value and versatility out of a single product.
2. Cost-effective Gym Solutions - The rising trend of cost-effective gym solutions, exemplified by the Bar&Dumbbell, offers opportunities for small gym owners to reduce expenses and maximize equipment usage.
3. Home Workout Revolution - The growing trend of home workouts fueled by innovative products like the Bar&Dumbbell presents disruptive opportunities for the fitness industry to cater to the needs of exercise enthusiasts who prefer working out at home.
Industry Implications
1. Fitness Equipment Manufacturing - The fitness equipment manufacturing industry can capitalize on the trend of multipurpose fitness equipment by developing more innovative and versatile products, allowing users to perform various exercises with fewer pieces of equipment.
2. Small Gym Business - The small gym business industry can leverage cost-effective solutions like the Bar&Dumbbell to reduce expenses and attract more customers looking for affordable and space-saving workout options.
3. Home Fitness Technology - The home fitness technology industry can tap into the trend of home workouts by creating smart and compact exercise equipment that provides an interactive and personalized workout experience for individuals who prefer working out at home.
4.6
Score
Popularity
Activity
Freshness