2PCS IKBS Pivot Bearings for Matrix-R Flipper Style Knife. Replace or upgrade the pivot bearing system on your compatible Matrix-R Flipper style folding knife with these IKBS pivot bearings. Designed for DIY maintenance and repair projects, these bearings are suitable for compatible flipper knife pivot positions.

2PCS IKBS Pivot Bearings for Matrix-R Flipper Style Knife. Replace or upgrade the pivot bearing system on your compatible Matrix-R Flipper style folding knife with these IKBS pivot bearings. Designed for DIY maintenance and repair projects, these bearings are suitable for compatible flipper knife pivot positions.