Honda Rear Sprockets Sprocket Size:41 they are chemically etched to

they are chemically etched to give them a uniform

tight spots

Includes rivet type master link

The lightweight parts and low friction chain will improve your HP 5 to 7 percent at the rear wheel

Made of case hardened steel

Honda Rear Sprockets Sprocket Size:41 they are chemically etched toAll ProSeries Sprockets are Made in the USA from the harder grade 7075 T6 certified aero space industry aluminum for long life and light weight. They are machined to exact specs with tolerances much more stringent than other aluminum sprockets and many times tighter than OE sprockets. What this means is that your chain will fit the sprocket better and everything will last longer. Additionally, they are chemically etched to give them a uniform, even