T-Track Adapters

T-Track adapters allow a range of roof rack mounted carriers to be attached to the bars by utilising the T-Slot profile found on many modern bars.

All generations of Thule T-Track bars feature a 20x20mm T-Track slot whereas other manufacturers including BMW and Renault use different sized T-Tracks.

Utilising the T-Track for mounting will allow the entire width of the roof bars to be used which can make the difference between multiple items fitting or not. Common examples including fitting 1 or more roof mounted bike racks alongside a roof box.