Super Junior's Siwon and UV have dropped their music video for "Riding".

In the MV, Siwon and UV are ready to their best riding their bicycles all over the city. "Riding" is the Super Junior member and duo's first ever collaboration, and it's a ballad about the emotions running through you when you bicycle and think about a past love.

Watch Siwon and UV's "Riding" MV above, and let us know what you think in the comments below.