Curl it like Carlos!
Learn to curl the ball like Roberto Carlos with Curl King, a scientifically proven football training device that enhances your free kicks, penalties, corners, and passing play.
Learn to Curl it like Carlos!
Curl King, by Promagnus, is a unique and scientifically proven football training device, designed to improve a football players ball curling technique. The Curl King provokes and amplifies the body’s senses, triggering muscle memory to induce accelerated learning.
Players can improve their free kick technique, resulting in a 46% increase in bending/curling performance in under 80 kicks. Tested and confirmed by Queens University, Belfast, Freiburg University, Germany and the highly prestigious IMG academy, Florida, USA.