Mx.bikes.beta.18.rar -

Revised naming conventions for brake leverage and adjustable rear discs. OEM Bike Packs

If the .rar file is a mod pack (common for the MX Bikes community), it likely contains the , which includes: MX.Bikes.Beta.18.rar

Seven new front tire options and ten rear tire options, each offering a distinct feel. Revised naming conventions for brake leverage and adjustable