Cassette Bicycle Flywheel Lightweight Colorful For Cycling Easy To Use

Feature: \n 1. Made of aluminum alloy material, Low density, corrosion resistance, electrical conductivity, good thermal conductivity.\n2. It's compact and simple to use, no need to remove your chain.\n3. Our machine it for a precise fit and to make sure it is very light.\n4. Add a little colour to your bike with an aluminium lockring.\n5. It comes in a choice of four colours so you\u2019ll be able to find something to match your bike. \n\nSpecification: \nDescription:\n\n   Add a little colour to your bike with an aluminium lockring. It comes in a choice of four colours so you will be able to find something to match your bike. Our machine it for a precise fit and to make sure it is very light. Of course it also holds on the cassette, no matter how powerful a rider you may be. \n\nFeatures:\n\n--\n\nBrand new and high quality. \n\n--\n\nMade of aluminum alloy material, Low density, corrosion resistance, electrical conductivity, good thermal conductivity. \n\n--\n\nIt's co: