There is no easy way to get this achievement. To get this achievement you need to grind to get to a 91 Overall, the earliest you can unlock a bike (Beach Cruiser). Then you need 100,000 VC in your pocket to buy the bike at Wheels in the Neighborhood.
You can either grind for VC in MyCareer (I average 2000 VC on 12 Min Qtr) (or other modes of your preference) Or just buy VC.
This achievement will take a lot of time (and money probably) out of you.