• Bearing Model: ENDURO 71902 LLB
• Bearing Type: Angular-contact bearing
• Precision Rating: ABEC-5
• Internal Clearance: C3 clearance
• Seal Type: LLB low-friction seal
• Performance Benefit: Smooth rotation with reduced friction
• Protection: Helps prevent dirt, dust, and moisture entry
• Application: Suitable for high-performance cycling components
• Build Quality: Precision-manufactured for long service life