223 60 2mm（Chain protect sticker）. 340 70 2.8mm (Downtube Sticker). Material: 500 micron semi soft PVC / resin. Material: PU EV. High-concerned chemical.
BESPORTBLE Bike Chain Blue Stickers Blue Tape Cycle Chain Protector Chain Stay Mtb Chainstay Protector Sticker for Chain Bike Chain Sticker Chain Protector for Bike Chain Guard Frame Blue
Black Carbon Fiber Chain Stabilizer Drop Keeper Road Bike Chain Catcher Anti-Drop Chain Guide Bicycles Accessories Durable Chain Guide Drop Catcher Bicycles Chain Anti-Drop Stabilizer Drivetrain
Vdaxvme Silicone Bike Chain Sticker Practical Bicycle Frame Guard Scratch Protector Accessories for Mountain Bicycle Frame Guard Scratch Protector Silicone Bike Chain Sticker Bike Accessory
YOKAM Bike Chain Retainer, Anti Drop Nylon Anti Break Bike Chain Tensioner for Mountain Riding
Road Bike Chain Guide Anti-Drop Device Front Derailleur Catcher, Bicycle Anti Drop Device(Black)
