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BEARINGS

Zero Bearing 40x52x7Mm 45/45 R413

Zero
Original price R 165.00 - Original price R 165.00
Original price
R 165.00
R 165.00 - R 165.00
Current price R 165.00

Zero Bearing 40x52x7mm 45°/45° R413 What Is It? The Zero Bearing R413 40x52x7mm 45°/45° is a sealed angular-contact headset cartridge bearing...

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Zero Bearing 27.15x38x6.5mm 36/45

Zero
Original price R 120.00 - Original price R 120.00
Original price
R 120.00
R 120.00 - R 120.00
Current price R 120.00

Zero Bearing 27.15 × 38 × 6.5mm 36°/45° What Is It? The Zero Bearing 27.15 × 38 × 6.5mm 36°/45° is a sealed cartridge headset bearing used in...

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Zero Headset Bearing 30.15x41x6.5MM 45/45 R408

Zero
Original price R 95.00 - Original price R 95.00
Original price
R 95.00
R 95.00 - R 95.00
Current price R 95.00

 What those numbers mean 30.15 mm (ID) → fits a 1 1/8” steerer tube 41 mm (OD) → fits the frame’s bearing seat (common IS41 standard) ...

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Zero Bearing Abec3 C3 10 X 26 X 8Mm Black Oxide

Zero
Original price R 60.00 - Original price R 60.00
Original price
R 60.00
R 60.00 - R 60.00
Current price R 60.00

Zero Headset Bearing 40x51.8x8MM 45/45 R425

Zero
Original price R 160.00 - Original price R 160.00
Original price
R 160.00
R 160.00 - R 160.00
Current price R 160.00

Zero Headset Bearing 34.1x46.9x7MM 45/45 R424

Zero
Original price R 160.00 - Original price R 160.00
Original price
R 160.00
R 160.00 - R 160.00
Current price R 160.00

Zero Headset Bearing 40x52x7mm 36/45 R426

Zero
Original price R 155.00 - Original price R 155.00
Original price
R 155.00
R 155.00 - R 155.00
Current price R 155.00

Zero Headset Bearing 40x52x7mm 36/45 R426 Headset Bearing R426 40 x 52 x 7mm What Is It? The Zero Headset Bearing R426 is a replacement an...

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FAQ

How do I know which bicycle bearings I need?

Choosing the correct bearing depends on your bike’s make, model, and the specific component — such as wheel hubs, bottom brackets, headsets, or suspension pivots. Many bearings look similar but differ in size, seal type, and durability. At Olympic Cycles, we can help identify the exact bearing you need if you bring in the old bearing or your bike details.

Why do my bicycle bearings wear out so quickly?

Bearings usually wear out faster due to water, mud, poor sealing, pressure washing, or regular riding in harsh conditions. Cheap bearings also tend to fail earlier. Upgrading to high-quality sealed bearings can improve performance, reduce maintenance, and last significantly longer.

Can I replace bicycle bearings myself, or should a bike shop do it?

Some bearings can be replaced at home if you have the correct tools and experience. However, incorrect installation can damage frames, hubs, or bottom brackets. Press-fit bearings especially require precision tools. Olympic Cycles can professionally fit and align bearings to avoid costly damage and ensure smooth performance.

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