The All Mountain Style Crank Defender is an elegant solution to protect your cranks and add some style at the same time. The Crank Defender is the perfect impact and scratch protection that fits most carbon and some aluminum cranks. It has a durable and strong construction that is lightweight and doesn't absorb water or mud thanks to its tight fit that avoids debris between the defender and the crank arm. Get the best for your bike and improve its already beautiful look with the All Mountain Style Crank Defender!