Replacing your inline or quad skate bearings is an easy and rewarding task whether you are upgrading to a smoother bearing or simply replacing old worn bearings. Weber Sports offers many different skate bearings with the perfect one for your skating ability and budget.
There are different size skate bearings with the most popular being the 608 for use with an 8mm axle. The 608 is used in all inline speed skates and most quad skates. The 607 is used with a 7mm axle (or a 6mm axle and spacer) and is used in some quad skates and some recreational and hockey skates. The 688 can only be used with an adaptor or within wheels specifically designed for this micro bearing. Be sure of the correct size before ordering.
The bearing rating scale can be quite confusing. Whether the rating is on the ABEC scale, SG scale, ILQ scale or just "Skate Rated", not always, but a good indicator of quality is the price and skater preference.