[LEVEN/DOINKER A-Bomb] 3 pieces [LEVEN/DOINKER Backdoinker A-Bomb] 1 piece Used for about six months, but works without any problems. New price: [LEVEN/DOINKER A-Bomb] 4,400 yen each [LEVEN/DOINKER Backdoinker A-Bomb] 4,400 yen each ・Product Description [LEVEN/DOINKER A-Bomb] A damper made of a special material with excellent vibration absorption. ■Weight: Approximately 33g ■Total Length: 40mm ■Screw Size: Female thread 1/4 - Male thread 1/4 [LEVEN/DOINKER Backdoinker A-Bomb] Doinker Backdoinker A-Bomb damper. Can be attached directly to the handle and used as an upper or counterweight. ■Weight: Approximately 47g ■Total Length: Approximately 40mm ■Screw Size: 5/16-5/16 ※ Can be used with 5/16-1/4 by using a conversion screw.