Two Pack 1/4 Inch Ball Bearings For Bike Cranksets 304 Stainless Steel Rust Resistant 29mm Outer Diameter 18.2mm Inner Diameter 1/4 Inch Balls Ideal Replacement For Mountain Bike Maintenance And Servicing

Two-Pack 1/4in Ball Bearings for Bike Cranksets
✔️ 304 stainless steel, OD 29mm (1.14in), ID 18.2mm (0.72in), 6.35mm balls, 2 pcs

These rugged bearings are designed specifically for bicycle cranksets and serve as a reliable replacement during maintenance. Each pack includes two rust-resistant bearings suitable for mountain bikes and other bicycle types.

✅ Outer diameter 29mm (1.14in), inner diameter 18.2mm (0.72in)
✅ Ball diameter 6.35mm (0.25in), material 304 stainless steel
✅ Rust and wear resistant with smooth surface finish
✅ Integrated ball-and-cage assembly for crankset replacement
✅ Pack of 2 bearings per set for mountain bike maintenance

💡 What is a bike crankset bearing used for?

They keep the crank turning smoothly and are handy for maintenance.

• They fit common crankset standards and use corrosion-resistant 304 stainless steel.
• They reduce friction and wear, extending crank life.
• They’re handy for routine servicing on mountain bikes and other bicycles.
• They provide reliable replacement options when crank bearings wear out.