Easily turn with one hand -
simple and quick to activate
Built with ergonomics in mind, making adjustments is easier and precise.
MIT-Self-designed
and made
From design to production, we manage every aspect of our professional knob system to ensure top quality stability and reliability.
A highly professional and globally trusted leader in the knob system.
Since 1996, atop has focused on innovation, technology and quality to continuously break new ground in the knob system. Leveraging multiple patents and building long-term relationships with hundreds of global partners, Atop has grown into a market leading system supplier with solid R&D expertise and competitive edge.
Rigorous quality oversight ensures excellence.
atop’s internally developed knob system has successfully passed numerous rigorous tests and validation, demonstrating exceptional durability and stability across diverse environments and professional sports.
Anchored in strong R&D expertise and stringent quality management, we constantly enhance our system performance to provide our partners with reliable and consistent product value.
166
items
Product Patents
100
partners
Global Long-term Partners
10000
pcs
Monthly Production Capacity
10
processes
Validated Testing Processes
A knob system design with high adaptability
Compatible with a wide range of footwear and products, providing extensive flexibility and precise fit to meet the demands of high intensity requirements.
Fast and Easy：
swift replacement, smooth turning
Design with care for a more intuitive operating experience.
From now on,
supporting everything you need
Delivering technical help and warranty services to ensure you receive support without delay!
