Shimano Rear Derailleur Clutch Stablizer Unit M9000/8000

This is a high - quality replacement for the stabilizer unit of your Shimano rear derailleur, often referred to as a roller clutch assembly. It's a game - changer! A fully functional stabilizer firmly locks the chain onto single - ring setups. This reduces chainslap, prevents mis - shifts, and eliminates ghost shifting. It fits XTR RD - M9000, XT RD - M8000, and SLX RD - M7000 - 11 models perfectly, ensuring a smooth and reliable cycling experience.

Using this Shimano rear derailleur stabilizer unit is easy. First, make sure your bike is on a stable stand. Remove the old stabilizer unit carefully following the bike's maintenance guide. Then, install the new unit in its place, ensuring it's properly aligned and tightened. When riding, you'll notice a significant improvement in chain stability. As for maintenance, regularly clean the unit with a soft cloth and a mild bike cleaner. Check for any signs of wear and tear, like loose parts or damaged surfaces, after long rides. If you encounter any issues, it's best to consult a professional bike mechanic.