The CG0602A chain guard is specifically designed for cross bikes. It has a frame tube diameter of approximately 50mm and a freestyle tornado chain guard. The chain guard is smoked, which gives it a cool look. This chain guard is suitable for freestyle bikes and has a transparent base color. It is made by a generic company and comes with a receipt description of "Chain Guard Brandless." It is suitable for universal wheel sizes. Product Specifications: - Frame tube diameter: approx. 50mm - Chain guard: freestyle tornado chain guard - Color: Smoke - Type: Freestyle - Primary base color: Transparent - Brand: Unbranded - Suitable for wheel size: Universal