Bike Chain Protector, Bike Chain Cover With 4 Screws Plastic Bike Crank Protector Mtb Chain Protector Crank Protector Cover For 42t And 44t Bike Mtb R | Fruugo UK
Bicycle Chain Guard Ring Sprocket Cover Chain Wheel Crank Cover Plastic Bicycle Sprocket with 5 Screws for Most Bicycles, Mountain Bikes, Road Bikes etc : Amazon.co.uk: Sports & Outdoors
Plastic chain wheel cover bicycle chains wheel cover mountain bike sprocket cover sprocket protection plate black chain wheel cover chain guard ring crankset protective film for 42t and 44t : Amazon.co.uk: Sports
FAHRER H³lse Chain guard for hub shifting and chain shifting. Short plastic tube, flexible attached to the chain stay. 22 grams, good trousers protection Black - Cycle Service Nordic US