Description: The PC-991 represents our premium Power Chain II offering. The PC-991 features an inner plate and outer plate design that offers faster and more accurate shifting in all conditions. With nickel-plated outer and inner plates, the PC-991 is also one of our best looking chains. Finally, we close this chain with our exclusive Power Link, the strongest way to close a chain.
For 2006, we made some modifications to further enhance our shifting performance with Truvativ Chainrings.
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