D1 data
Material: PC
Weight: 51.5g
Diameter: 57.2mm
Ball width: 34.35mm
Shaft width: 2.5mm
Bearing: size E (narrow bearing)
Applicable moves: 2A
Recycling system: star pattern recycling
Characteristics
2A: Double A, both hands swinging fancy (hand loop, milking, cross hanging, etc.), the most ornamental group, is also the most difficult to practice, in order to become a master must practice hard.




