More information on how to get the best customizations at our Customize It page.
For higher-volume events and competitive crowds: Built for event producers, brand activators, schools, and festivals that want a high-visibility attraction. Two full setups create a head-to-head race experience which draws both participants and spectators into the action with a simple, universal challenge.
A pedal-powered test-of-strength game: Riders generate power by pedaling to drive a towering LED column upward. Inspired by the classic carnival sledgehammer game, but reimagined as a dynamic, bike-powered experience. Each attempt gets a score allowing competitive rankings and personal benchmarking.
Designed for high-traffic activations: Ideal for festivals, corporate events, school assemblies, and public spaces where you want continuous participation. Two easy adjustments and it's ready for the next participant - seat height and effort level: kid, adult or max.
Built to stand out anywhere: Over 9-foot high, full-color LED game displays create a vibrant focal point visible across large venues, day or night. Optional custom branding at the top Watt Score display or on optional side wings, places your branding into the experience.
Double the fun and save $1,413! + additional 10% OFF until the End of May 2026
More information on how to get the best customizations at our Customize It page.
Instantly attracts attention and participation: The combination of movement, light, and competition pulls people in from across the venue. The visible progress of lights climbing the tower creates anticipation, cheers, and repeat attempts.
Turns effort into a shared experience: Participants compete for the highest output, while spectators track performance on the watt display. Races and rematches happen organically. Keep track of scores on a leaderboard for all-day engagement.
Simple to run, powerful to experience: Riders pedal to fill the LED tower; the harder they push, the faster the lights rise. Getting to the top triggers a colorful win sequence, a final score is displayed and then resets automatically for the next player.
Flexible gameplay for all audiences: Three adjustable difficulty levels let you tailor the challenge for kids, adults, or competitive athletes. Quick resets and intuitive controls make it easy to keep lines moving.
Game display: Daytime visible, standing over 9 ft. tall full-color LED panel (77.7" x 5.2")
Power feedback system: top mounted watt display shows real-time power and gives the players final score. 19 in x 9.75 in. Power (Watt) display and side wings are brandable - please enquire
Adjustable gameplay: Three difficulty levels selectable from the handlebars. Each game lasting about 30-60 seconds
Footprint for setup: Minimum 6’ x 12’; ideal 10’ x 15’
Connectivity: wireless bike-to-panel connection
Power Requirements: 110V or 220V AC wall power, up to 250W per tower
Construction: Built in the USA for public events
What’s included: Two Complete Systems
Multi-player
Play with others at the same time!
Set up room for a crowd!
Stand out amongst all activities with a giant glowing silhouette!
How it Works
Since 2010 the sLEDgehammer has been a hit at events and it just got a lot more exciting. Inspired by the classic carnival game where contestants slam a mallet to ring a bell, our sLEDgehammer V2.0 takes the concept to a higher level. Contestants pedal diligently to fill the towering ten foot LED panel with vibrant rainbow lights until it’s full, triggering a win sequence of multi-color fireworks. The dynamic LED display, paired with a diffusing screen, lights up the night and remains perfectly visible even in the mid day sun, making it easy to gather a crowd anytime.
Compete Solo or Head to Head
One sLEDgehammer unit creates a fun and competitive atmosphere, with riders comparing their power output on the watt sign at the top. However, adding more units transforms the game into a thrilling head-to-head race, intensifying the excitement for both participants and onlookers.