The Gripline Harmonica knee protectors have a harmonica-shaped part that can be expanded at the top. This tightens the knee pad firmer around the knees to provide the proper support. The knee protectors are equipped with three belts for additional comfort and stability.

Gripline Knee Protector Caps Harmonica No. 13 Long Model RBP10400-0151 Gripline Knee protector Harmonica No. 13 short RBP10400-0150 Gripline Knee protector buttons short, set of 10 pcs. RBP10400-0202 Gripline Knee protector elastic strap 320 mm, set of 10 pcs. RBP10400-0120 Gripline Knee protector Harmonica Comfort RBP10400-0017 Gripline Knee protector Harmonica No. 13 long 3 straps RBP10400-0013 Gripline Knee protector Harmonica No. 13 short RBP10400-0011 Gripline Knoppen kort Harmonica RBP10400-0200 Gripline padding, 2 holes for Harmonica Comfort RBP10400-0260 Gripline padding, 2 holes for Harmonica No. 13 old RBP10400-0250 Gripline Rubber belt 320 mm Harmonica RBP10400-0100 Gripline Rubber belt 410 mm Harmonica RBP10400-0101 Gripline Elastische riem 320 mm Harmonica RBP10400-0110 Gripline Knee protector buttons long, set of 10 pcs. RBP10400-0203 Gripline Knee protector Harmonica No. 13 long 2 straps RBP10400-0012 Gripline Knee protector rubber strap 320 mm, set of 10 pcs. RBP10400-0121 Gripline Knoppen lang Harmonica RBP10400-0201 Gripline padding, 2 holes Knee protector Harmonica No. 13 RBP10400-0251 Gripline Verlengriem 75 mm Harmonica RBP10400-0102 Gripline Knee protector elastic strap 500 mm, set of 10 pcs. RBP10400-0125 Gripline Elastische riem 500 mm Harmonica RBP10400-0113