Reply to Pitch Bending with Traktor Pro S4 / Kontrol S4?

What's up guys, i'm Chad and i'm new to this community . I'm 19, I just started DJing again after a 2 year hiatus.

I have a traktor kontrol s4 with traktor pro s4 on my macbook pro13". After numerous google searches I'm having trouble finding an answer to my question. I'm hoping you guys can help.

Is there a way to pitch-bend a track on traktor pro s4, WITHOUT touching the jogwheels? I know you can slide the outer part of the jogwheel around in circles to change the pitch, but it also changes the tempo; which I don't want to do because it will throw off the other beatmatched running track.

I'm hoping there's something I can do in the effects panel that can make it happen. I used to bend the pitch of songs before a drop when i was mixing 2 years ago, and it sounded great.

Thanks!