Size: 1-1/4" ;Weight (kg): 650
Size: 1" ;Weight (kg): 335
Size: 3/4" ;Weight (kg): 205
Size: 1/2" ;Weight (kg): 150
Size: 1" ;Weight (kg): 345
Size: 3/4" ;Weight (kg): 295
Size: 1/2" ;Weight (kg): 267
Size: 1-1/4" ;Weight (kg): 659
Size: 1" ;Weight (kg): 412