Bionic SWISS feature titanium ball bearings and utilize shields to protect the internal parts of the bearing against contamination by dust and liquid. The shields help contain the lubricant in the bearing, are fixed to the outer ring and have a non-rubbing seal to the inner ring.
Bionic is primarily focused on quality components for quad roller and inline skates with a commitment to service. All Bionic components are designed with specific geometry to provide skaters of all levels an advantage over its competitors or OEM (original equipment manufactured) products