Crafting Cycling Confidence Since 1991
Born from three decades of anti-theft engineering mastery, SUSEMSE has been safeguarding cyclists' freedom since founder Mr.David Dai pioneered the industry's first alarm bike lock in 1991. Officially launched as an independent brand in 2024, we fuse 33 years of security expertise with boundary-pushing design to deliver complete cycling solutions for global adventurers.
Silicone Bike Lock
The unique appearance design of silicone bicycle locks makes it a personalized display when protecting bicycles.
Luminous Bike Lock
Luminous Silicone Lock uses long - lasting, non - toxic, and non - radioactive luminescent materials. It absorbs natural light during the day and emits a strong glow at night, greatly enhancing night - time cycling safety. Besides being eco - friendly, it's a practical safeguard for cyclists in the dark.
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Design Patent
These patents cover a wide range of revolutionary tech. There are trail - blazing locking mechanisms that redefine security and ergonomic designs that revolutionize user comfort.
1000 Hours
Extremal Testing
Before being launched into the market, every new product must undergo a 2000 hour rigorous simulated extreme environment test, covering harsh conditions such as high temperatures, severe cold, humidity, and sandstorms, to ensure its quality and reliability.
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Happy Customers
Around the world, over 2 million customers are highly satisfied with our products and services. Their glowing reviews and repeat purchases prove our excellence.
Beyond Security
While locks remain our engineering soul, SUSEMSE now armors every aspect of your journey:
Cycling Glasses
Polarized Photochromic Glasses adapting from desert glare to tunnel darkness in 0.3s
Bike Pumps
NanoDrive technology rapidly increases inflation efficiency.
Cycling Helmet
The designs have been created adopting the current trends, while leaving room for personal expression among young people.
Enjoy Cycling!
"Enjoy Cycling" isn't just our slogan - it's the heartbeat in every product release. Whether you're weaving through Amsterdam's canals or conquering Patagonia's Carretera Austral, SUSEMSE turns every pedal stroke into a story worth sharing. Ready to write yours?
