150kg load capacity enables you to build larger, heavier doors of up to 300kg. 

37mm height enables you to use low profile extrusions which reduce sightlines, making the transition between the outdoors and the indoors seamless. 

The dual layer bogie design ensures distribution of weight to each wheel, adding to the product’s performance. 

Machined polymer tyres and stainless precision bearings give TraXtar™ wheels superior durability and reliability 

Adjustment range 12.5mm