SK8 the Infinity
A HTB Original
Underground danger and sheer speed collide in a world built around a dangerous downhill skate race. SK8 the Infinity follows a secret, no holds barred competition that snakes through an old mine, inviting any rider willing to push the limits. Reki, a devoted skater, brings Langa to the mountain... Read more
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Streaming availability last verified: January 20, 2026
About SK8 the Infinity
Underground danger and sheer speed collide in a world built around a dangerous downhill skate race. SK8 the Infinity follows a secret, no holds barred competition that snakes through an old mine, inviting any rider willing to push the limits. Reki, a devoted skater, brings Langa to the mountain where the race runs, hoping his friend will catch the racing bug. Langa has never stepped on a board, yet the thrill of danger and the lure of belonging pull him into a realm he barely understands. As the course unfolds, rivalries ignite, loyalties are tested, and the impulse to win reshapes friendships in surprising ways. The stakes feel personal as the racers push each other to redefine what winning means.
Produced by Bones and directed by Hiroko Utsumi, SK8 the Infinity premiered in 2021 as an original series created by Ichiro Okouchi and Utsumi. It's built from fresh concepts rather than adapting a pre existing manga or novel.
Fans poured over its kinetic skate sequences, bright character designs, and fast paced rivalries. The show connects street culture with anime energy and creates a sense of community through shared passion and celebration of self expression. It sparked memes, cosplay, and lively online discussion around the characters long after the credits roll.
Critics praised the energy and bold visuals but noted some uneven pacing across episodes. The show leans into themes of found family, individuality, and the pull of competition while keeping a hopeful tone. Langa and Reki show how mentorship, trust, and courage can turn risk into growth, even when the odds stack against them.
Awards: There are no major award nominations noted for SK8 the Infinity. While fans celebrate its style and energy, the series did not secure prominent recognition in the major ceremonies that spotlight anime across the year. Its impact remains strongest in streaming communities and niche streaming platforms.
Details
- Release Date
- January 10, 2021
- Episode Length
- 24m
- Rating
- TV-14
- User Ratings
- 307 votes
- Type
- TV Series
- Seasons
- 1
- Episodes
- 12
- Network
- HTB, tv asahi, Nagoya TV, KBC, ABC TV, NCC, OAB, ABA, Niigata Television Network 21, khb, KFB, HOME, KSB, Kagoshima Broadcasting, Iwate Asahi TV, Akita Asahi Broadcasting, Yamagata Television System, Shizuoka Asahi TV, Asahi Broadcasting Nagano, Hokuriku Asahi Broadcasting, Ehime Asahi TV, Yamaguchi Asahi Broadcasting, Kumamoto Asahi Broadcasting, Ryu-Q Asahi Broadcasting
- Status
- Returning Series
- Genres
- Animation, Action & Adventure
- Country
- Japan
- Studio
- BONES +3 more
- External Links
- View on IMDB
Official Trailer
Cast
Chiaki Kobayashi
Langa Hasegawa (voice)
Tasuku Hatanaka
Reki Kyan (voice)
Takehito Koyasu
Adam (voice)
Hikaru Midorikawa
Cherry blossom (voice)
Takuma Nagatsuka
Miya Chinen (voice)
Yasunori Matsumoto
Joe (voice)
Kenta Miyake
Shadow (voice)
Created by: Ichiro Okouchi, Hiroko Utsumi
Seasons (1 season, 12 episodes)
Season 1
12 episodes - 2021