Cane Creek Crudbuster Neoprene Cover Fits snugly over the parallelogram, securing with velcro to protect the suspension mechanism in foul weather, and to prolong performance. The Crudbuster is a great way to preserve and prolong the Thudbuster suspension performance over time, particularly in foul conditions.Features:Velcro secure strapBuy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.