BWS Rigid Neck Lowboy v3.3 1.50 American Truck Simulator Mods | 9 Jul, 2024 Changes 3.3 -Compatibility for 1.50 -Convoy support -Fixed bugs Chain type: Single,Double Body: Wood, Full Wood Chassis: Single Axle Booster, 2 50″ 3 axle Some tuning Author: ATS Trucks and Trailers Reviews Having trouble with the mod? Check the comments for a solution and report any new bugs you find.