Shock and fun collide. Episode 8 of JTBC 'Can’t Do It Alone' unveiled Choo Sung Hoon’s jaw-dropping attempt to ride a bicycle using his arms instead of his feet.
The clip was uploaded on March 17, 2026, to the JTBC Entertainment YouTube channel.
In the video, Choo stands out as he takes on an outlandish custom bike. Living up to his 'Pumping Legend' nickname, he flaunts powerful, one-of-a-kind technique that instantly grabs viewers’ attention.
This challenge delivers a fresh twist compared to earlier 'Can’t Do It Alone' episodes. In particular, Choo’s high-difficulty skills and laser focus are drawing major buzz.
Choo said he aimed to push past his limits with this attempt. JTBC’s latest episode reveals a new side of him, earning huge reactions from fans and viewers alike.