Topics Full Specifications Workspace size 20" Table/Frame Size optional frame; adjustable 5'-10' and 2' extension Variable Speed Control Machine Only Weight 88 lbs Table/Frame Needle Threader Type n/a LED Lighting Stitch Regulation Touch Screen Quilting Speed 2500 spm Computerized Quilting Options Auto Needle Up/Down Bobbin Size M class Number of Feet Included 2 Throat Size 9" high Bobbin Winding electronic bobbin winder Low Bobbin Indicator Tension System Standard