20" (406mm) TNT M80X Double Wall Rim - 28H - Red Anodized 46t This is a NOS Pro

This is a NOS Pro Size KnuckleBone "Win Shield" Number Plate

The Box Two Freewheel was tested extensively by the Dutch National BMX Team

The crank arms are cold-forged from 6061-T6 aluminum for strength

Pressure Rating: 70psi

This hub comes with a 20/33/45 degree slack ring installed (set to 45°)

20" (406mm) TNT M80X Double Wall Rim - 28H - Red Anodized 46t This is a NOS ProThe M80X is a lighter version of the classic TNT M80 rim. It is a race intended, double walled and pinned joint rim. It is 20" (406mm) for 20" x 1. 5 2. 15 tires and standard Schrader valve tubes. Use: BMX Race Size: 20in ISO: 406mm Width: 25mm Wall: Double Drilling: 28H Side: Machined Sidewall Material: 6061 T6 Valve: SV ERD: 378mm Color: Red anodized Note: This part was colored by anodizing, which is a method of coloring metal. Color differences do