History / About
Skilfingr is the latest signature 5A (counterweight) yo-yo of Naoki ‘Noppo’ Uemae, per YoSam’s listing, re-engineered for modern counterweight play. It uses a D-size bearing so shorter strings still wrap more, and a ‘solid core’ construction that secures the bearing on the solid axle. Specs: diameter 56 mm, width 54 mm, weight 68.9 g, aluminum with stainless-steel rings.
