Relentless Color:Blue w/ SS Rim (Alan Chang Edition) It all began with the

It all began with the dream of making his own yoyos

Sengoku is a company based in Nagakute

15 inches Width: 46

Opting for a full-sized

Recognizing this

Relentless Color:Blue w/ SS Rim (Alan Chang Edition) It all began with theRelentless is the signature offstring model of 4A World Champion Ryan Connolly, developed to match the demands of modern, high level offstring play. Built with a bi material construction, Relentless features a POM body paired with a brass rim. Brass offers higher density than stainless steel, allowing for increased spin power and stability while maintaining precise maneuverability. The compact diameter and wide profile give it a quick movement and