Stainless Steel 5mm Deep U Groove Ball Bearings Pack of 2, Pulley Bearing Wheel Rail Ball Bearings Wheel

Dislike fact soap was not included

The bearings seem to be of good quality and should work well for our intended purposes.

Its not actually a deep V. Its more comparable to a u groove.

These salvaged our zip line, which has been neglected by the kids because it no longer zipped. The new bearings where a perfect fit, and the zip line works perfectly now.

high quality product