4mm) for a quieter drivetrain with improved chain wear and best drop performance

Keys: 3 keys included

These will suit all AVID or SRAM brakes - plus most other brands

after a year or so of riding

Dumonde Tech Pro X MR Grease - 4oz 120ml PLP|Largest Cog 4mm) for a quieter drivetrainThe Pro X MR Grease provides the ultimate in performance and protection for cup and cone bearings, headset bearings, and suspension products. The Pro X formula maintains a light viscosity that will not become sticky due to age or oxidation like many other greases. The MR Grease uses polymerization to bond to contact points with a durable film that reduces friction, wear, and corrosion. It's also waterproof, making it suitable for use in areas that