Fully plumbed by Wakemakers.com 06 Centurion Avalanche C4. Has been a great boat but the kids like to tube more than surf. There is the center ballast and then two bags in each corner, an extra bag for the center, a bag under the left seat and a bag under each front seat filled by toggle switches and in-line valves making this boat as automatic as an '06 can be.
Pontoons
