Abstract: A flexible, removable cover for a bicycle drive train including an elongated oval pouch dimensioned and configured to encase the front and rear sprocket and derailleurs, chain, and one pedal of a bicycle, pouch having a central flap folded over the central portion of the chain, Velcro® patches strategically placed to hold and to secure portions of the cover about the front and rear sprockets, a zipper assembly to secure flap in place, and a wraparound seat post enclosure with a barrel-lock cinch which keeps water and debris from migrating down the post and onto the bicycle drive train.

Abstract: A flexible, removable cover for a bicycle drive train including an elongated oval pouch dimensioned and configured to encase the front and rear sprocket and derailleurs, chain, and one pedal of a bicycle, pouch having a central flap folded over the central portion of the chain, VELCRO® patches strategically placed to hold and to secure portions of the cover about the front and rear sprockets, a zipper assembly to secure flap in place, and a wraparound seat post enclosure with a barrel-lock cinch which keeps water and debris from migrating down the post and onto the bicycle drive train. For tandem bicycles, an additional cover is provided for covering the chainstay drivetrain which is configured as an elongated pouch encasing a front and a rear pedal at their respective axles and covering the front and rear drive train sprockets and the intervening drive chain.