Bionic Swiss Bearings (12)
If you need a set of 12 bearings for your tri-skates (3 wheel inlines) consider the Bionic Swiss Bearings.
Sold as a set of 12 for tri-skates (3 wheel inlines). If you require 16 then please choose the set of 16.
High-performance skate bearings requiring no break-in period.
Titanium ball bearings, Delrin cage 20% glass reinforced with extra deep grooves for increased longevity and low maintenance.
- Bearings developed and engineered to the specification and tolerances of the Swiss manufacturers
- Double honed races for smoother, faster and longer lasting bearings
- Cages made of Delrin
- Stainless steel rings and titanium balls for great corrosion resistance and hardened capabilities that improve speed and longevity
- All Bionic Bearings are packaged in speed oil so that they are ready to use right out of the package.
Fit: Most current roller skates and roller derby skates have 8mm axles, some older styles or Roll-Line plates come with 7mm. Most inline skates use 8mm bearings. If you're unsure, contact us.