BMX Primo MID BB Set | RideHub

The Primo MID BB Set is a complete BMX bottom bracket kit designed for maximum durability and smooth crankset operation . Thanks to sealed cartridge bearings , the bottom bracket provides minimal friction and high resistance to dust and dirt , making it an ideal choice for street, park, and dirt riders.

The kit fits frames with a mid-mount bottom bracket , and includes spacers that allow for precise adjustment to various configurations. High-quality workmanship ensures smooth operation and long life , even with intensive use.

Product features:

• Bearings: Sealed cartridge bearings – smooth operation and dust resistance
• Bottom bracket type: MID BB – BMX standard
• Axle Diameter: Fits 19mm, 22mm and 24mm
• Distance walks: Included for a perfect fit
• Material: Durable steel and aluminum
• Color: Anodized black

Specification:

• Sealed cartridge bearings – minimal maintenance and long life
• Compatible with most BMX frames with a MID bottom bracket
• Options for different axle diameters (19mm, 22mm, 24mm)
• Spacer spacers included – perfect fit for cranks
• High quality workmanship – resistant to intense driving

For whom?
The Primo MID BB Set is the perfect choice for BMX street, park and dirt riders who need a solid, smooth-running bottom bracket compatible with a variety of cranksets.

The most important advantages:
✅ Sealed cartridge bearings – maximum smoothness and minimum maintenance
✅ Compatible with 19mm, 22mm and 24mm axles
✅ Set of spacers for a perfect fit
✅ Durability and load resistance – ideal for aggressive driving
✅ Easy assembly – quick installation and precise fit

Choose the Primo MID BB Set and enjoy smooth and reliable bottom bracket operation during every BMX session! 🚲🔥