 Extra Heavy Hakkaku Furibo Suburito Octogonal Shape Up to 10 kgExtra Heavy Hakkaku Furibo Octagonal Shape - BenigashiSKU: W220VModelWeight Select a ModelWeight 2.5 kg 3 kg 4 kg 5 kg 6 kg 7 kg 8 kg 9 kg 10 kgExtra Heavy Hakkaku Furibo Octagonal Shape - Benigashi: 26,000Classic Grooved Suburito - RedWhite Oak13,000 24,000Nagamaki - Red Oak 