Description
The KMC 19-tooth sprocket is a black front sprocket for Bosch mid-motor bikes with a small chainring, such as the second generation (Gen 2). On these bikes, the sprocket rotates faster than the crank, which makes it subject to heavy strain and wear over time. This version is intended for a wide chainring of 1/8 inch, as used in hub gears and singlespeed bikes, and is made from chromoly steel that effortlessly withstands the engine’s power. With a different number of teeth, you can also adjust the resistance of your e-bike, with more teeth providing heavier resistance and fewer teeth lighter resistance.
Why choose this product?
● Chromoly steel: Strong and wear-resistant under the power of a mid-engine.
● 19 teeth: Choose the right resistance for your riding style.
● Before purchasing: Check the motor output and the chain width (1/8) of your bike.
