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Blackbearing ZS49/30 Lower Headset Bearing

HE-ZS49-30
₹3,500

Reliable Steering Precision for Semi-Integrated Headsets

Description

The Blackbearing ZS49/30 Lower Headset Bearing delivers smooth, precise steering performance for semi-integrated headset systems. Designed to replace your original bearing with exact fitment, it ensures stable control and long-lasting reliability for demanding riders.

Optimized for 1-1/8" Forks: Engineered for 1-1/8 inch (30mm) fork steerers, this bearing fits frames with a 49mm internal diameter at the head tube. Its semi-integrated (Zero Stack) design offers a clean look while maintaining optimal load distribution between the frame and fork.

SHIS Standard Compatibility: Following the SHIS specification ZS49/30, the bearing guarantees a precise fit for compatible frames. It’s widely used in modern road, gravel and mountain bikes that require a dependable lower headset bearing.

Protected Against the Elements: Sealed against moisture and debris, the bearing maintains long-term performance even in challenging riding environments. The Blackbearing ZS49/30 Lower Headset Bearing combines precision engineering and durability for a confident, maintenance-free ride.

Built with high-quality materials, the ZS49/30 bearing ensures smooth rotation, reduced friction and resistance to wear. This provides consistent steering precision and improved handling on every ride.

Features
  • Optimized for 1-1/8" Forks: Designed for 49mm head tubes, offering perfect compatibility and balanced steering for semi-integrated (Zero Stack) setups.
  • SHIS Standard Compatibility: Built to ZS49/30 specification, ensuring accurate fitment and easy installation on modern road, gravel and MTB frames.
  • Durable Construction: High-quality materials ensure smooth, friction-free rotation and long-lasting performance under all riding conditions.
  • Enhanced Steering Control: Maintains precise alignment between frame and fork, improving handling stability and rider confidence.
  • Sealed Protection System: Fully sealed to prevent moisture and dirt ingress, preserving performance and extending service life.

Specifications
  • Product Number: HE-ZS49-30
  • Type: Semi-Integrated
  • Position: Down
  • SHIS: ZS49/30
  • S.H.I.S Lower: EC49/30
  • Frame Diameter: 49 mm
  • Fork Pivot Diameter: 1-1/8 inch (30 mm)

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Blackbearing ZS49/30 Lower Headset Bearing | The Bike Affair
Blackbearing

Blackbearing ZS49/30 Lower Headset Bearing

₹3,500

Type

Bearing

Specifications

  • Product Number: HE-ZS49-30
  • Type: Semi-Integrated
  • Position: Down
  • SHIS: ZS49/30
  • S.H.I.S Lower: EC49/30
  • Frame Diameter: 49 mm
  • Fork Pivot Diameter: 1-1/8 inch (30 mm)

Features

  • Optimized for 1-1/8" Forks: Designed for 49mm head tubes, offering perfect compatibility and balanced steering for semi-integrated (Zero Stack) setups.
  • SHIS Standard Compatibility: Built to ZS49/30 specification, ensuring accurate fitment and easy installation on modern road, gravel and MTB frames.
  • Durable Construction: High-quality materials ensure smooth, friction-free rotation and long-lasting performance under all riding conditions.
  • Enhanced Steering Control: Maintains precise alignment between frame and fork, improving handling stability and rider confidence.
  • Sealed Protection System: Fully sealed to prevent moisture and dirt ingress, preserving performance and extending service life.

The Blackbearing ZS49/30 Lower Headset Bearing delivers smooth, precise steering performance for semi-integrated headset systems. Designed to replace your original bearing with exact fitment, it ensures stable control and long-lasting reliability for demanding riders.

Optimized for 1-1/8" Forks: Engineered for 1-1/8 inch (30mm) fork steerers, this bearing fits frames with a 49mm internal diameter at the head tube. Its semi-integrated (Zero Stack) design offers a clean look while maintaining optimal load distribution between the frame and fork.

SHIS Standard Compatibility: Following the SHIS specification ZS49/30, the bearing guarantees a precise fit for compatible frames. It’s widely used in modern road, gravel and mountain bikes that require a dependable lower headset bearing.

Protected Against the Elements: Sealed against moisture and debris, the bearing maintains long-term performance even in challenging riding environments. The Blackbearing ZS49/30 Lower Headset Bearing combines precision engineering and durability for a confident, maintenance-free ride.

Built with high-quality materials, the ZS49/30 bearing ensures smooth rotation, reduced friction and resistance to wear. This provides consistent steering precision and improved handling on every ride.

View product