★ 6.1 TV Series
Iwakakeru -Sport Climbing Girls-

How Heavy Are the Dumbbells You Lift?
Dumbbell Nan Kilo Moteru? · ダンベル何キロ持てる?
Hibiki enjoys the finer things in life, and when it comes to food, she's downright indulgent. When it becomes clear she's getting chubby, she decides to better herself by joining a gym. In her attempt to find a… Read more
Storyline
Hibiki enjoys the finer things in life, and when it comes to food, she's downright indulgent. When it becomes clear she's getting chubby, she decides to better herself by joining a gym. In her attempt to find a casual gym, she meets Akemi - a comrade-in-arms. Little does Hibiki know, Akemi has an ulterior motive. What will this wonderful world of fitness have in store for Hibiki?
Trailer
Characters & Japanese Voice Cast
Hibiki Sakura
Main
VA: Fairouz Ai
Naruzou Machio
Main
VA: Kaito Ishikawa
Akemi Souryuuin
Main
VA: Sora Amamiya
Zina Void
Main
VA: Nao Touyama
Ayaka Uehara
Main
VA: Shizuka Ishigami
Satomi Tachibana
Main
VA: Yui Horie
Harnold Dogegenchonegger
Supporting
VA: Tesshou Genda
Rumika Aina
Supporting
VA: Haruka Tomatsu
Yakusha Kure
Supporting
VA: Sayaka Oohara
Kristal Garson
Supporting
VA: Shuu Uchida
Nana Uehara
Supporting
VA: Rina Satou
Jason Sgatham
Supporting
VA: Yuuichi NakamuraSeasons & Related Anime
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Frequently Asked Questions
Where can I watch How Heavy Are the Dumbbells You Lift? in India?
How Heavy Are the Dumbbells You Lift? is available in India on Crunchyroll, Sony Liv. Availability can differ by season and changes over time.
How many episodes does How Heavy Are the Dumbbells You Lift? have?
How Heavy Are the Dumbbells You Lift? has 12 episodes.
Which studio made How Heavy Are the Dumbbells You Lift??
How Heavy Are the Dumbbells You Lift? is produced by Doga Kobo.
Facts from AniList (also listed on MyAnimeList); streaming availability from JustWatch India. Last updated 16 October 2026, 11:26 PM IST. Episode times are Japan broadcast times shown in IST. Spotted a mistake? Write to [email protected].