Koto class Shinai is known for its straight body, it has a thin Haribushi (body of the shinai) where is nearly just as thick as the Kensaki (tip), so the thickness of the Shinai seems to be uniform throughout the whole body. This gives the Shinai a very straight shape, and sometimes known as the "Straight Shinai".
Bamboo: Keichiku
Shinai Type: Normal Straight Haribushi & Normal Straight Kensaki tip
Handle Type: Normal
Tsuba Size: L (Male) / M (Female)
Shinai product specification guide
General use in Japan | Snr High School | University/Adults |
38 Male | 39 Male | |
Fully Assembled Weight (g) | 480g+ | 510g+ |
Tsuka Diameter (mm) | 24mm | 26mm |
38 Female | 39 Female | |
Fully Assembled Weight (g) | 420g+ | 440g+ |
Tsuka Diameter (mm) | 23mm | 24mm |
- General use in Japan explains in general which categories the Shinais are used in Japan. For International Kendo customers, check with your Renmei in case recommendations are different.
- Full Assembled Weight does not include Tsuba and Tsubadome, and the weight range is a guide where the fully assembled Shinai's weight will fall into for this model of the Shinai.
- Tsuka Diameter is taken approximately 1 ~ 2 cm from the end of the Tsuka of the Bamboo Shinai, and is a specification estimation.
- Basic assembly of Shinai does not include Tsuka or Tsuka Dome. Tsuka and Tsuka Dome will need to be purchase separately unless specified.
Shinai Specification in detail
Tsuka Diameter is taken approximately 1 ~ 2 cm from the end of the Tsuka of the Bamboo Shinai. It is a specification estimation to the closest mm. Image below is an example how a 28mm Tsuka Diameter would be measured and checked at the end of production. Important to note that the Tsuka Diameter reference is not the diameter at the end of the Tsuka. Oval Handles does not have a designated specific Tsuka Diameter due to its oval shape.
Information about Tsukagawa Size & Length
Size | Standard Length (Approx) |
39 | 32 cm |
38 | 31 cm |
37 | 30 cm |
36 | 29 cm |