Japan's First Compound Bow
2025-10-01 05:57:30

Nishikawa Seiki Launches Japan's First Compound Bow for Archery

In a groundbreaking move for adaptive sports in Japan, Nishikawa Seiki Co., Ltd., based in Edogawa, Tokyo, has announced the launch of the IBIS, a compound bow specially designed for archery enthusiasts. Set to hit the market on October 1, 2023, this innovative product marks Japan's first entry into the world of compound bows, with a design that is not just a variation of traditional recurve bows but rather engineered specifically for compound use.

Background of Development


The initiative behind the IBIS was fueled by the success of archery in promoting para sports, particularly highlighted during the Tokyo Paralympics held in the summer of 2021. The compound bow's significance in the history of the Paralympics is profound, as it is recognized as one of the original sports since the first archery competition in 1948. The development of this bow aims to encourage more individuals with disabilities to engage in sports and elevate compound archery as a premier adaptive competitive discipline. Nishikawa Seiki's collaboration with various partners, including the Tokyo Metropolitan Industrial Technology Research Institute and Professor Toshihiro Irie from Nihon University, was pivotal in delivering a functioning prototype by March 2023 through joint research efforts.

Understanding the Compound Bow


Originally invented in the 1960s in the United States, the compound bow integrates physical principles such as pulleys, cables, and levers, making it significantly more efficient than traditional bows. Unlike standard archery equipment, compound bows leverage a system that allows users to exert force more effectively when drawing back the string. The device is characterized by an important feature called let-off, which provides a significant reduction in draw weight—typically between 50-70%. This is a huge advantage for archers, as it enables steady aiming and enhances accuracy, ultimately improving their chances of hitting the target.

Features of the IBIS Bow


The IBIS, weighing in at 1,600g and measuring 26 inches in length, is notably lighter and shorter compared to existing models on the market. Designed specifically for beginners, women, and individuals with disabilities, it has a relatively low draw weight of 30 pounds, making it highly accessible. Nishikawa Seiki aims to redefine what it means to engage with archery equipment by adopting a universal sports approach, ensuring that everyone, regardless of physical capability, can participate in the sport.

Pricing and Availability


The retail price for the IBIS is set at 280,000 yen (excluding tax). It will be available through various archery shops across Japan, paving the way for a new wave of participants in the sport.

Manufacturer and Contact Information


The bearings used in the IBIS's cam and module components are supplied by Minebea Mitsumi Co., Ltd., showcasing the collaboration between leading manufacturers crucial for high-performance sports equipment. For more inquiries regarding IBIS, you may reach out to Nishikawa Seiki Co., Ltd. at the following contact details:

Additional Resources


For further information about IBIS and opportunities in adaptive sports, visit the dedicated website at NK Archery:

Through the development of the IBIS, Nishikawa Seiki is not only providing a new sporting opportunity for disabled communities but also contributing to the growth of the archery community in Japan as a whole. It's a compelling step towards inclusivity in sports, reminding us all of the pioneering spirit embodied by the champions of archery, both past and present.


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