There are two levels of shoe:

Level one  is the COMFORT range design with a 15% angle which is more suitable for beginners or people with joint and back problem and because of the styling of the shoes could be worn all day for work.    

Level two  is the Balance Step range which has a 20% angle and feel more extreme really working the muscles harder suitable for power walking and improving body tone and fitness levels.

All Weather Shoe Balance Step $100.80inc delivery	Magic White Balance Step $226.08inc delivery	All Weather Boot Balance Step $108.00inc delivery
Black Sport Balance Step $93.60inc delivery	Holiday Khaki Balance Step $226.08inc delivery	Sport White Balance Step $200.16inc delivery
Grey Sport Balance Step $93.60inc delivery	Magic Black Balance Step $226.08inc delivery	Travel Balance Step $165.60inc delivery