Yumi Bow Strength

While you have to pay particular attention to temperature humidity and dryness bamboo yumi are highly favored by sensei and high ranking kyudo practitioners.

Yumi bow strength. Today i will talk about the japanese yumi which is the bow used in kyūdō or kyūjutsu which are both japanese forms of archery used originally by the samurai. All this of course depends on experience and body type. The yumi is a long draw bow and delivers more energy than you might expect from the draw weight. Speaking of the varying lengths the yumi bow for sale is also available in different pulls of strength which normally range from the 10 to 30 kilogram range.

As a guide experienced female archers generally use bows with a 12 to 17 kilogram pull strength while experienced male archers tend to use bows in the 15 to 20 kilogram range. A lot of beginners start utilizing the japanese longbow that either has 10 or 12 kilograms. The heaviest draw weight yumi you would get at a kyudo club would be 22 or 20 kilo draw weight 44 pounds. The big difference is kyudo bows yumi aren t heavy draw weight.

Gradually they will eventually increase the pull strength after a couple of months. Form and specialities of the yumi. On average an experienced female practitioner will use a yumiof fourteen to sixteen kilograms while a male practitioner will use a yumiwith a slightly greater pull strength around eighteen to twenty kilograms. Its length ranges from 212 cm 245 cm 6 ft 11 in 8 ft.

In earlier times these type of bows were used in wars before the emergence of guns cannons etc. The first type is the synthetic yumi bow which is made up of carbon fiber and. Beginners usually start at about 25lb and experienced archers tend to use about 25 40lb women or 30 45lb men. Determining proper bow length.

Yumi is the japanese term for a bow as used in english yumi refers more specifically to traditional japanese asymmetrical bows and includes the longer daikyū and the shorter hankyū used in the practice of kyūdō and kyūjutsu or japanese archery the yumi was an important weapon of the samurai warrior during the feudal period of japan it shoots japanese arrows called ya. It is very tall even taller than the archer made up of bamboo and wood. Afaik there s no standard draw length at which these draw weights are measured. The yumi bows are categorized into three types.

When making your choice please choose according to the length and strength you are looking for. They got confused with kyuudo bows which draw weight is in between 25 66 lbs 11 30 kg circa which is extremely low compared with war bows like the english one up to 180 lbs. If the bow is too strong then it is difficult to learn correct shooting technique. Medieval military longbow draw weight would be 100 pounds or more.

Now many people stated that the yumi was a weak bow weaker than the longbow for example mainly for these reasons.