The Kentaur Corrective Shims are a dense felt padding designed to lift the front/back of the saddle independently or together.  

Designed to be paired with the Corrective Pad, the shims are easily removable; simply closed up in a pouch on either side of the pad and sealed by velcro. 

Thickness of corrective shims: 

7084 = Front 0.6cm, Rear 1cm 

7085 = Front 1cm, Rear 0.6cm 

7083 = Front 1cm, Rear 1cm 

7082 = Front 0.6cm, Rear 0.6cm