自分軸で生きる石丸兄弟 i-Bros. 公式サイト/Ishimaru Brothers i-Bros. Official website

In April 2023, the Ishimaru Brothers [i-Bros.] moved from their hometown of Setagaya Ward, Tokyo to the southern foot of Mt. Yatsugatake.

13-year-old Kei Ishimaru and 12-year-old Ryo Ishimaru are alpine skiers who love skiing. They ski grass skiing in summer and fall, and alpine skiing in winter and spring!

"i-Bros." is a webpage that introduces them.

The two admire former alpine skier Marcel Hirscher from Salzburg, Austria, who retired on September 4, 2019, and are working hard to become the best skiers in the world.

They are undergoing training based on the "4 Stance Theory," which utilizes their characteristics and turns them into strengths, rather than focusing on what they don't have.

Since they were in the third grade of elementary school, they travel to Austria and Switzerland every winter for intensive training for one to two months. 

Please support the Ishimaru brothers, junior alpine skiers who live life on their own terms and aim to be the best in the world!

2024-2025シーズンは、2024年11月26日からオーストリアに渡り、KITZSTEINHORN やPASS THRUNなどでトレーニング実施。

（2024年12月8日の映像）

2023年7月19日〜20日、スロバキアにて、国際スキー連盟（FIS）主催のグラススキーチルドレン世界大会が開催されました。

この大会にて、石丸慧選手は、SL金メダル、GS銅メダルを獲得しました。

The Grass Ski Children's World Championships, organized by the International Ski Federation (FIS), was held in Slovakia on July 19-20, 2023.

At this tournament, Kei Ishimaru won the SL gold medal and the GS bronze medal.

2023年7月19日〜20日、スロバキアにて、国際スキー連盟（FIS）主催のグラススキーチルドレン世界大会が開催されました。

この大会にて、石丸諒選手はSL銀メダル1、GS銅メダルを獲得しました。

The Grass Ski Children's World Championships, organized by the International Ski Federation (FIS), was held in Slovakia on July 19-20, 2023. 

At this tournament, Ryo Ishimaru won one SL silver medal and one GS bronze medal.