What payment methods are available on Joom?

Joom supports a wide range of local and international payment methods for European shoppers, including debit and credit cards (Visa, Mastercard, Maestro), PayPal, Apple Pay, and Google Pay, plus country-specific options such as Klarna, BLIK, Multibanco, MB WAY, SEPA, and Giropay. Available options are shown at checkout and vary by country.

Can I pay for an expensive purchase in installments or later?

Yes, buy-now-pay-later services such as Klarna and Scalapay are available for some higher-value purchases, depending on your country, order amount, and the provider's terms.

Can I track my order?

Yes. You can follow its delivery status in the Joom app or on the website, updated as the package moves.

What happens if my order doesn't arrive?

Every order is covered by Joom Delivery Guarantee. If your order doesn't arrive by the guarantee date shown in your order details, contact Joom support and we'll issue a full refund.

Is it safe to pay on Joom?

Yes. Joom uses a secure payment system, and the seller isn't paid until you've received your order, which adds an extra layer of purchase protection.

What if my order doesn't arrive or the product isn't as expected?

If your order wasn't delivered, arrived damaged, or doesn't match its description, contact Joom support — a full refund can be issued in these cases.

How do I request a refund?

Requesting a refund is quick and straightforward. Just head to your order in the Joom app or website, open the Support Chat, and let us know what happened. Our team will take it from there and get back to you with a resolution as quickly as possible.

Bicycle Steel Balls 4 5 6 6.35 7 8Cm Ball Front Xle Rear Axle Center Axle Round Balls Mountain Bike Steel Balls

Name: Bicycle Steel Balls 4 5 6 6.35 7 8Cm Ball Front Xle Rear Axle Center Axle Round Balls Mountain Bike Steel Balls
SKU: 6adece0d5b4eab014dabede6
Price: 2.7 EUR
Availability: InStock

Current price

From Price €2.70

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Free delivery to the United States

7 November

Secure checkout & data protection

No-delivery refund

Quality guarantee

Secure logistics

Privacy protection

Description

Description: 1. Excellent Wear Resistance: Made of carbon steel with high hardness and anti-deformation performance, greatly extends the service life of bicycle bearings, and saves your frequent replacement cost. 2. Smooth Rolling Effect: Carbon steel with precision polished surface, effectively reduces running friction, eliminates bearing jamming problems, and makes your cycling more labor-saving. 3. Rust & Corrosion Resistance: Carbon steel surface with anti-oxidation protective coating, resists erosion from moisture, dust and road dirt, works stably even in humid environment, adapts to all-weather riding scenarios. 4. Precise Size Consistency: Each steel ball is produced under strict dimensional control based on standard carbon steel forging process, with roundness error less than 0.01mm, fits perfectly with bicycle bearings, no abnormal shaking or noise after installation. 5. High Load Bearing Performance: Premium high carbon steel material offers outstanding impact resistance and load capacity, withstands all kinds of pressure impact during riding, effectively ensures your riding safety and stability. Specifications: Category: Bicycle Repair Accessories Material: High Carbon Steel Size: Available in 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm Color: Silver Application: Suitable for repair and replacement of bicycle hubs, bottom brackets, flywheels, bearings, also applicable for small hardware mechanical bearing maintenance Quantity : 1 pack Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.

Lunchi

3.9

2,000+

reviews

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purchases

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Frequently asked questions

What payment methods are available on Joom?
Joom supports a wide range of local and international payment methods for European shoppers, including debit and credit cards (Visa, Mastercard, Maestro), PayPal, Apple Pay, and Google Pay, plus country-specific options such as Klarna, BLIK, Multibanco, MB WAY, SEPA, and Giropay. Available options are shown at checkout and vary by country.
Can I pay for an expensive purchase in installments or later?
Yes, buy-now-pay-later services such as Klarna and Scalapay are available for some higher-value purchases, depending on your country, order amount, and the provider's terms.
Can I track my order?
Yes. You can follow its delivery status in the Joom app or on the website, updated as the package moves.
What happens if my order doesn't arrive?
Every order is covered by Joom Delivery Guarantee. If your order doesn't arrive by the guarantee date shown in your order details, contact Joom support and we'll issue a full refund.
Is it safe to pay on Joom?
Yes. Joom uses a secure payment system, and the seller isn't paid until you've received your order, which adds an extra layer of purchase protection.
What if my order doesn't arrive or the product isn't as expected?
If your order wasn't delivered, arrived damaged, or doesn't match its description, contact Joom support — a full refund can be issued in these cases.
How do I request a refund?
Requesting a refund is quick and straightforward. Just head to your order in the Joom app or website, open the Support Chat, and let us know what happened. Our team will take it from there and get back to you with a resolution as quickly as possible.