Euro Sealed Bottom Bracket Bearing For BMX And Freestyle Bikes With 19mm Spindle, High Performance Durable And Impact Resistant, Smooth Rotation, Sealed Double Sided, 6804 Size, 31mm Outer Diameter, 7mm Width

Single Sealed Euro BB Bearing for BMX & Freestyle Bikes
✔️ 19mm spindle, 31mm outer diameter, 7mm width, sealed, 6804 size

This sealed Euro bottom bracket bearing is designed for BMX and freestyle bikes that use EURO bottom bracket shells. It fits 19mm spindles and delivers smooth rotation and long life in rugged riding conditions.

✅ Sealed double-sided rubber seals keep dirt and moisture out, extending life
✅ 19mm spindle, 31mm outer diameter, 7mm width, size 6804
✅ Durable construction for BMX, MTB/Dirt Jump frames with Euro BB shells
✅ Easy installation on threaded Euro bottom bracket shells
✅ Color: Silver/Green

💡 What is a sealed bottom bracket bearing used for?

It protects the spindle and bearings from dirt and moisture, extending wear life and keeping performance steady in BMX and Euro BB setups.

• Sealed design blocks dirt, water, and debris from entering
• Extends bearing life and reduces maintenance in Euro BB shells
• Provides smooth rotation with 19mm spindles in BMX/MTB frames
• Compatible with EURO bottom bracket systems and threaded shells