1-Pair Bicycle Rear Wheel Axle 1/4" x 9 Ball Bearing Cages

1 Pair Rear Wheel Axle Bearing Cages
✔️ 1/4" x 9 Ball Retainers - Chrome Steel - Fits 19mm ID Bike Hubs

This pair of rear wheel axle bearing cages features 9 chrome steel balls per retainer, designed to fit standard 19mm inner diameter bicycle hub shells. A reliable upgrade or replacement for worn-out rear bearings on mountain bikes.

✅ Pack size: 2 bearing cages (1 pair)
✅ Ball size: 1/4 inch
✅ Ball count per retainer: 9
✅ Type: Retainer-style ball bearing
✅ Material: Chrome steel for durability and smooth rotation
✅ Fitment: Ideal for mountain bikes with 19mm hub ID
✅ Use: Rear wheel axle applications

💡 Why use caged ball bearings in bike wheels?
Caged bearings reduce friction while simplifying installation.

• Keeps balls evenly spaced for smoother motion

• Reduces maintenance with fewer free balls to manage

• Helps align wheel hubs more easily

• A budget-friendly fix for worn or rusty bearings

Back on the trail or cruising pavement - these bearing cages keep your bike rolling like new. Toss a set in your cart and ride smoother today.