Four Piece Crank Bearing Set With Five Sixteenth Inch Ball Size And Seven Balls For BMX Bikes Beach Cruisers And Stretch Bicycles Pro Grade Precision Engineered For Smooth Reliable Performance

Four-Piece 5/16 Ball Bearing Set for BMX and Beach Cruisers
✔️ 4-piece crank bearing set, 5/16 inch ball size, 7 balls

This four-piece crank bearing set is designed for BMX bikes, beach cruisers, and stretch bicycles, delivering smooth operation in the crank system and prolonging drive train life.

✅ Pack size: 4-piece set for BMX, beach cruisers, stretch bikes
✅ Ball size: 5/16 inch with 7 balls for smooth rotation
✅ Durable materials built to withstand cycling demands
✅ Precision engineered for reliable crank performance

💡 What is a crank bearing used for in BMX, beach cruiser, and stretch bikes? This handy part keeps the crank rotating smoothly and reduces wear.
- Smooth rotation for cranksets on BMX, cruisers, and stretch bikes
- Sealed ball bearing design resists dirt and moisture for longer life
- 5/16 inch ball size with seven balls supports consistent performance