RideWrap Tailored Salsa - Blackthorn/Cassidy, Alloy, Small, MatteFor riders looking for the highest available coverage to protect their Blackthorn or Cassidy frame. Bike protection provides great benefits starting from the aesthetics side, right over to the functionality durability of the bike. Bike protection kits are high quality polyurethane films that are applied to the bike to protect it from scratches, rock chips, and or scuffs caused by trail debris, rocks, cable rash, heel rub, chain slap and other elements