Spare Part bearing set for CEMA 86386 INTERLOCK - 30 mm

Bearing type ?

Bearing type

• Chrome Steel

  A high-quality steel ball bearing combines rings and balls that are both made of high-grade hardened bearing steel. Focusing on the quality of every individual component results in a high-quality bearing that stands out from many common steel bearings on the market. This choice of quality materials, combined with a controlled industrial production process and strict quality standards, makes this bearing particularly suitable as a reliable wheel bearing for professional and private users alike.

• Ceramic

  A hybrid ceramic bearing combines steel rings with silicon nitride (Si₃N₄) ceramic balls. The ceramic balls are lighter and harder than steel balls, which provides lower rolling resistance, smooth running and a longer bearing life. This makes the bearing very suitable for sporty, performance-oriented bikes, where efficiency and durability matter.

• Chrome Steel
• Ceramic