The Monster Energy 'Cash Up' series continues on its worldwide tour and the fourth stop was none other than BMX Day with Our BMX out in San Diego, California. Things really heated up this year with some wild setups on the cards. Sit back and enjoy the highlights and then get planning your trip to an upcoming Cash Up jam - it really is one of the best days you'll have on your bike. 

Find out more about the 'Cash Up' series!

Check out our DIG photo gallery here too.