Altus FC-M311 Crankset - 175mm 7/8-Speed 42/32/22t Riveted Square Taper JIS Spindle Interface BLK

The Altus FC - M311 crankset is a top - notch choice for mountain biking. It features a triple chainring setup with sizes 22/32/42 or 42/32/22, offering great gear options. The crank length is 175mm, providing efficient pedaling. It's designed for 7 or 8 - speed drivetrains and is compatible with 135/142 MTB hubs. The square taper JIS spindle interface ensures a reliable connection. With a sleek black color and riveted chainring BCD, it looks stylish. The pedal spindle is 9/16'. Note that no bottom bracket is included.

Using the Altus FC - M311 crankset is easy. First, make sure to install it correctly on your mountain bike, following the instructions that come with your bike. When you're riding, shift gears smoothly between the 7 or 8 - speed options for different terrains. For maintenance, regularly clean the chainrings with a soft brush and a mild cleaner to keep them free of dirt and debris. Check the bolts periodically to ensure they're tight. Avoid using excessive force when pedaling, as this can put unnecessary stress on the crankset. If you notice any unusual noises or issues, have it checked by a professional bike mechanic.