Our latest video in the "Checking in with..." Series just went live, and this time with long time SourceBMX Pro Team rider Nathan Williams!

We had Calvin Kosovich head down to Nathan's home of San Diego, CA to see how he's been living, work on his new signature Source X Help MFG cap and of course hit the streets for some serious hammers.

Watch now and be sure to grab our new limited edition Source X Help X Nathan Williams cap!