Yumi Bow Effectiveness
Yumi s are maybe a bit more inefficient than normal bows but this won t matter much because you can draw the bow out much further than normal bows and thus more energy will be stored in the arrows more efficiency.
Yumi bow effectiveness. Traditionally the yumi bow would have been shot off the hand uni grip as pictured but we can add an arrow rest to the bow if your prefer. This was the original weapon of the samurai before the katana. Do you have any other question about yumi or kyudo. The samurai were mounted warriors whose primary weapon was the yumi bow.
The bow could fire a ya arrow as far as 280 meters. But was unlikely to hit anything at this distance. Last but not least. In a year with continuous practice archers will require a much stronger type of kyudo bow with that it is smart to utilize the class yumi bow for the first year specifically for this reason.
I am happy when i can help you in any way. The hand holding the yumi may also experience less vibration due to the grip being on a vibration node of the bow. The bow and arrow have a long history in japan. The draw weight of males usually averages around eighteen and twenty kilograms while the females average between fourteen to sixteen kilograms.
This bow is built in house under our grayvn traditional bow brand.