Derailer - Rear - Shimano Altus M310 Color:Black and they will teach you

and they will teach you about shifting

You'll still need cables and a little piece of housing

And if you weigh less than 240 and we're out of one

People always bring too many clothes and too much food

and experienced with the garments we offer

Derailer - Rear - Shimano Altus M310 Color:Black and they will teach youShimano Altus Rear Derailleur The best designed cheap rear derailer in existence. Most derailers have 11t pulleys, and that works well. The ALTUS has a 13t top pulley and a 15t bottom one, and what's the big deal there. The bigger pulleys "use up" more chain, so the derailer cage that houses them don't need to be as long and low hangy. Plus, the bigger pulleys turn more freely. There is no reason on godsgoodearth that all derailers shouldn't have big