High Quality Steel Bicycle Wheel Bearing (XY-BB-001)

=== Base Info ===

• Model NO.：XY-BB-001
• Type：Cooling System
• Material：Steel
• Muffler Type：Rear Muffler
• Deck：Single
• Product Name：Bearing
• Product Model：Xy-Bb-001
• Origin：Shanghai, China

=== Description ===