SKS Chainbow Chainguard 38 Tooth Max Black for All Road and Mountain B – 365 Cycles
Chain Guide Mountain Bike Single Disc Stabilizer Frame Guard Equipment Kit | eBay
Amazon.com : Bike Chain Guide MTB Bike Protector Road Bicycle Mountain Cycle Chain Guide Tensioner with Hollowed Design for Single Disc Sprocket, Front Dial Smooth Driving(Black) : Sports & Outdoors
wood chain guard, cg-401
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 NO
New Style ENLEE Mountain Bike Chain Protector In-stock Silicone Bicycle Chain Guard Triangular frame 3D protection self-pasting - AliExpress
Honeycomb adhesive chain stay protection for gravel, road and XC bikes