Connect the Rock N Roller deck to your R8, R10, or R12 cart and hold your small gear items where you can keep your eye on them. No more critical parts slipping through the cracks. This 2-piece, carpet-covered plywood deck attaches and detaches instantly. The two pieces of this deck click firmly into place with a metal track-and-pin locking system. The carpeted deck prevents the loss of loose gear items, and also protects the edges of your favorite gear. Use the deck as a long or a short platform. The Rock N Rollers deck folds for easy storage or transport.