ZETA rides dirt bikes. ZETA develops products for dirt bikes. They test, manufacture and supply high-quality products for dirt bike riders. Their product ideas come from their riding experience, from professional riders and from MX factory teams. You must not miss ZETA products for your ride! Brake arm is made of forged A2014 aluminum for durability. Black anodized finish with laser print logo. Brake tip is made of CNC-machined A7079 aluminum with anodized finish. Bolt, pin and spring are made of stainless steel for less corrosion. Comes with brake saver.