The Blackbearing D7 Headset Bearing is a top-tier replacement designed to deliver superior steering control and reliability. Crafted for cycling enthusiasts, this bearing ensures smooth and precise handling, enhancing your overall riding experience.
Durable Construction for Longevity: Built with SAE52100 chrome steel balls and rings, the D7 offers unmatched durability and resilience. Its angular contact bearing design, combined with premium-quality grease and specific joints, ensures consistent performance in all cycling conditions.
Perfect Fit for 1"1/2 Fork Steerers: With dimensions of 40 x 51 x 7 mm and a 45/45° angular contact angle, the D7 bearing is tailor-made for 1"1/2 fork steerers. Its precise fit enhances steering stability and responsiveness, making it a reliable upgrade for your bike.
Compatible with Leading Brands: The D7 bearing serves as a direct replacement for original components from renowned brands like FSA, Stronglight, Cane Creek, Acros, and Ritchey. Enjoy seamless integration and superior performance with this versatile bearing.
Designed to meet the demands of discerning cyclists, the Blackbearing D7 Headset Bearing offers enhanced durability, smoother operation, and improved control.
Features
- Tailored Fit: Designed for 1"-1/2 fork steerers with 40 x 51 x 7 mm dimensions and a 45/45° angular contact angle, ensuring precise compatibility.
- Durable Chrome Steel: SAE52100 Chrome Steel provides exceptional strength and wear resistance for long-lasting use.
- Enhanced Stability: Angular contact design ensures smooth and balanced handling across diverse terrains.
- Effortless Steering: Premium grease minimizes friction, delivering consistent and responsive performance.
Specifications
- Bearing Type: Cartridge
- Dimensions: 40 x 51 x 7 mm
- Material: Chrome Steel
- Inner Diameter: 40 mm
- Outer Diameter: 51 mm
- Thickness: 7 mm
- Chamfer: 45/45°
- For: 1"-1/2 Fork Steerer
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.
We are still adding a lot of products and If you can't find any product, just message us on our whatsapp no. here and we will get it arranged for you
You can also email us at support@madoverbiking.com or call us at 9315376395
The Blackbearing D7 Headset Bearing is a top-tier replacement designed to deliver superior steering control and reliability. Crafted for cycling enthusiasts, this bearing ensures smooth and precise handling, enhancing your overall riding experience.
Durable Construction for Longevity: Built with SAE52100 chrome steel balls and rings, the D7 offers unmatched durability and resilience. Its angular contact bearing design, combined with premium-quality grease and specific joints, ensures consistent performance in all cycling conditions.
Perfect Fit for 1"1/2 Fork Steerers: With dimensions of 40 x 51 x 7 mm and a 45/45° angular contact angle, the D7 bearing is tailor-made for 1"1/2 fork steerers. Its precise fit enhances steering stability and responsiveness, making it a reliable upgrade for your bike.
Compatible with Leading Brands: The D7 bearing serves as a direct replacement for original components from renowned brands like FSA, Stronglight, Cane Creek, Acros, and Ritchey. Enjoy seamless integration and superior performance with this versatile bearing.
Designed to meet the demands of discerning cyclists, the Blackbearing D7 Headset Bearing offers enhanced durability, smoother operation, and improved control.
Features
- Tailored Fit: Designed for 1"-1/2 fork steerers with 40 x 51 x 7 mm dimensions and a 45/45° angular contact angle, ensuring precise compatibility.
- Durable Chrome Steel: SAE52100 Chrome Steel provides exceptional strength and wear resistance for long-lasting use.
- Enhanced Stability: Angular contact design ensures smooth and balanced handling across diverse terrains.
- Effortless Steering: Premium grease minimizes friction, delivering consistent and responsive performance.
Specifications
- Bearing Type: Cartridge
- Dimensions: 40 x 51 x 7 mm
- Material: Chrome Steel
- Inner Diameter: 40 mm
- Outer Diameter: 51 mm
- Thickness: 7 mm
- Chamfer: 45/45°
- For: 1"-1/2 Fork Steerer
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.

