Kore Mega Range Expander Sprocket 42T - Go OneUp and Hope not to meet a T-Rex. Our MegaRange Sprocket extends the range of your 10 speed drivetrain dramatically. You can enjoy 11% more gearing range when fitted behind a 11-36 cassette using your standard freehub body. You can simply change your 2 x 10 set-up into a 1 x 10 set up at an economical price.
This set up gives you a wide 1 x 10 gear ratio but eliminates the need for a front derailleur, front shifter, cable and inner chain ring thus making a substantial weight saving to your bike and at a fraction of the cost of a replacement group set. Includes Spacer & Longer B Tensioner Bolt. The item "Kore Mega Range Expander Sprocket 42T Go OneUp and Hope not to meet a T-Rex" is in sale since Wednesday, July 8, 2020. This item is in the category "Sporting Goods\Cycling\Bike Components & Parts\Cassettes, Freewheels & Cogs".The seller is "mapematics" and is located in Mirfield. This item can be shipped to United Kingdom.