Adjustable Sit Up Board

This one-piece unit has 6 positions from 0 degrees to a 30 degree incline. Just pop the spring-loaded pin in any of the 6 positions and you're ready to go. The foam padded board is 16 x 44 and is covered with heavy marine grade vinyl. Ankle and knee pads are fully padded for comfort and support. Black powder coated finish. Pad color options: Black, Gray.