The PRO Crank Protector is a well - crafted rubber boot that offers top - notch protection for your bike's crank arms. It is perfectly compatible with the FC - M9100 model, ensuring a snug fit and reliable performance. This protector sleeve not only safeguards your crank arms from scratches and damage but also extends their lifespan.
Using the crank protector sleeve is easy. First, make sure your crank arms are clean and dry. Then, gently slide the rubber sleeve over the crank arms until it fits snugly. It's important to check that it's properly in place to get the best protection. As for maintenance, you can clean it with mild soap and water regularly. Avoid using harsh chemicals as they may damage the rubber. When not in use, store it in a cool, dry place. If you notice any signs of wear or tear, it's a good idea to replace the sleeve to keep your crank arms well - protected.
