A traditional Norwegian style wheel the Polonaise was designed with longevity in mind. Not to mention it's just beyound stunning! A single treadle wheel the can be switched between double drive or single drive scotch tension. This wheel also comes with a separate vertical lazy kate.
 
Specifications:
Beautiful European Alder and Birch wood
Wheel Diameter : 60 (24 inches)
Orifice Circumference : 10mm (3/8 in.)
Standard Whorl Ratios: 8, 12, 16 and 20:1
Additional jumbo whorl with 5.5 and 25:1
Durable leather bearing on front and rear maidens
Sturdy metal pin and socket bearings at wheel hub
Hushed plastic bearings in bobbins
Single Drive with Scotch Tension
Double Drive
Single Treadle
Total Wheel weight : 7.3kg (16 lbs)
 
Includes :
Separate Vertical Lazy Kate (3 bobbin capacity)
3 bobbins (120g/4.2oz capacity)
Threading Hook
Spinning Wheel Oil