Tokyo · 東京 · Токио
Elite athletic development in Tokyo. Where potential is refined into performance. 可能性をパフォーマンスへと磨き上げる
コーチについて · About the Coach
Мастер спорта · Track & Field Athlete & Coach
陸上競技選手・コーチ
With 18 years in track & field and 7 years of dedicated coaching, Arsentii brings elite athletic experience to young athletes in Tokyo. He works with students from ASIG, TAC, and TIS, as well as private clients — applying a highly individualised approach to every athlete he trains.
"Performance is not случайность — it is engineered."
プログラム · The Program
科学的なトレーニングで子供たちの可能性を引き出す
ランニング・スプリント
Stride mechanics, acceleration, and sprint form built from the ground up — with results from the very first session.
跳躍技術・走高跳
High jump and long jump coaching with technical precision — personal records achieved through structured, progressive training.
バドミントン・ラグビー
Team sport development combining agility, coordination, and competitive mindset — building athletes who excel in multiple disciplines.
プライベートコーチング
One-on-one sessions for kids and adults. Full individual attention, personalised strategy, and accelerated results.
Proven Results · 実績
400m sprint improved in 3 months1:25 → 1:05
School record broken at ASIGStanding for 17 years
High jump personal recordAchieved in the first session
Fastest 6th grader in school historynextgen.running athlete
We work with
JAAF START · Club ID: 518
Official Status · 公式登録
Next Gen Athletics Club is now officially registered in the JAAF START system. Our athletes can compete in official track & field competitions and have their results formally recognized — entering the arena of real performance.
How to Register · 登録方法
Записаться · Apply Now · 今すぐ参加
This is not массовый спорт. This is intentional development — for those who value quality, results, and long-term growth.