Visión general
System side bar extension set -flat, consisting of two 17B4 and 17B4=T upper side bars and one each, left and right, 17B5 and 17B5=T lower side bars, with 636W28 Ottobock special adhesive
Specifications
| System Width | 16 mm (0.629 in) |
| Thickness | 4 mm (0.157 in) |
| Quantity | Set |