20-Ball Bicycle Headset Caged Bearing Retainer 39mm 5pcs
20-Ball Bicycle Headset Caged Bearing Retainer 39mm 5pcs
20-Ball Bicycle Headset Caged Bearing Retainer – 5-Pack
Keep your ride smooth and your steering precise with these high-quality 20-ball caged bicycle headset bearing retainers. Designed to fit standard 1-1/8" head parts with a 32mm inner diameter, this 5-pack is an ideal replacement for worn or damaged bearings in your mountain bike's front fork and headset assembly. Made from durable carbon steel, these ball bearing retainers deliver reliable performance mile after mile.
Key Specifications
- Material: Carbon Steel
- Bearing Size: 1-1/8" (standard)
- Ball Diameter: Approx. 5/32"
- Inner Diameter: Approx. 32mm
- Outer Diameter: Approx. 39mm
- Number of Balls: 20 per retainer
- Color: Silver
- Quantity: 5 pieces per pack
- Made in: Mainland China
Why Choose These Bearing Retainers?
- ✅ Perfect Fit – Designed specifically for 32mm inner diameter headsets; compatible with mountain bikes and standard 1-1/8" fork systems
- ✅ Durable Carbon Steel – Built to handle the demands of off-road and everyday cycling
- ✅ Easy Installation – Simple drop-in replacement; no special tools required
- ✅ Great Value – 5-pack means you always have a spare on hand for future maintenance
- ✅ Smooth Rolling – 20 precision balls per retainer ensure consistent, low-friction headset movement
What's in the Box?
5 × Caged Bicycle Headset Ball Bearing Retainers (20 balls each)
Compatible With
Mountain bikes and other bicycles using a standard 1-1/8" headset with a 32mm inner diameter front fork bearing seat. Always verify your existing bearing dimensions before ordering.
Complete Your Bike Build
Looking for more DIY hardware and components? Check out our Stainless Steel Cord End Caps with Loop and our Stainless Steel Flat Disc Spacer Beads for other precision metalwork needs in your workshop.
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Frequently Asked Questions
Q: How many bicycle headset bearing retainers are included in this pack?
A: This listing includes 5 caged bicycle headset bearing retainers, each featuring 20 carbon steel balls. It's a great value pack for cyclists who want extras on hand for maintenance or replacement.
Q: What size headset is this bicycle ball bearing retainer compatible with?
A: These retainers are designed for a standard 1-1/8" headset with an inner diameter of approximately 32mm and an outer diameter of approximately 39mm. They are commonly used in mountain bike front forks and headset assemblies. Please confirm your current bearing dimensions before purchasing.
Q: Are these headset bearings easy to install at home?
A: Yes! These caged bearing retainers are straightforward to install as a direct replacement. Simply remove the old or worn retainer from your headset and drop in the new one. No specialized tools are needed, making them great for home bike maintenance.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.