Jump'In - スウィートアイアン ダブルジョイントビット

Skill very well accepted, the rings are very large (more than what I imagined ..) but the effect sought by the sweet iron is there: the mouth is relaxed, it saliva, it foams, it facilitates the posed And therefore do not monopolize my full attention on my hand to work different exercises. I alternate with a conventional double breakage during exercise on the setting on the hand where I can focus on this.
The Sweet Iron begins to brown (normal oxidation), easy maintenance (rinsing with classic light water).
Satisfied with this purchase after 2 weeks of use: to see on the length!