[they are so cool and so future and so light and definitely skates. like ice skates, lúcio uses them to glide along the ground.]

Ah! These are part of my medic get up, man! I worked on 'em myself and they let me get around real fast.

[he holds out his sonic amplifier, which seems to just be a futuristic speakerphone.]

I have this too. It creates soundwaves that can help heal people... so if your arm still hurts or anythin' you just tell me, yeah? I can use this to stop it hurting immediately.