Is this the most debated part of a stringing machine? 🤔🎾 #sponsored⠀ ⠀ Some stringers use the diabolo (which you might hear it called the “Diablo”) on every pull. Others only use it with certain strings, and some skip it altogether! ⠀ ⠀ Which camp are you in?⠀ ⠀ Oh, and comment “Gamma” if you want the @gammatennisusa Momentum ST crank stringing machine showcased here!⠀ ⠀ #tennis #tennisstringer #tennisstringing #gammatennis