Billet Steering Wheel?

I have a 97 GMC Sonoma and i want to put a full billet BAD Rockstar steering wheel on my truck, but do i need an adapter? if so, where do i get it? also, where's the best/cheapest place to get it from?

BAD sells em...60 bucks...very nice too check my profile for pics!!!

thanks, that steering wheel looks good on your c10