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1x11 Or 1x12 Gearbox Mountain Bike Mtb Mountainbike Bmx 29-inch Wheels Luchen Mountain Bikes 26'' Yq Mountain Bicycle - Buy Mountain Bike/cheap Bmx Bikes/original Bmx Bike/small Bmx Bike/electric Bmx Bike/unicycle Bicycle One
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How To Upgrade To A 1X11 Or 1X12 Drivetrain! | The Ultimate Single Chainring Conversion Guide - YouTube
![whats the benefit of having 1x11 and etc VS 3x8, 3x7, 3x whatever.... explain it to me like im 5 please. : r/xbiking whats the benefit of having 1x11 and etc VS 3x8, 3x7, 3x whatever.... explain it to me like im 5 please. : r/xbiking](https://i.redd.it/hi3o5uo0tpb91.jpg)
whats the benefit of having 1x11 and etc VS 3x8, 3x7, 3x whatever.... explain it to me like im 5 please. : r/xbiking
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1x12 systems killer! Deore 1x11 drivetrain with 11-51T cassette. Cheap, compatible, great shifting! - YouTube
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