Blackbearing EC34/30 Lower Headset Bearing

The Blackbearing EC34/30 Lower Headset Bearing is designed to deliver dependable steering control and lasting smoothness in external headset setups. Built for precision and strength, it provides a stable connection between your frame and fork for confident handling.

Optimized for 1-1/8" Forks: With compatibility for 1-1/8 inch (30mm) fork steerers and 34mm frame diameter, this lower bearing fits external cup (EC) headset designs. It ensures a secure interface and smooth steering response, ideal for both road and mountain applications.

SHIS Standard EC34/30 Fitment: Engineered to the SHIS EC34/30 standard, this bearing guarantees perfect alignment and interchangeability with compatible headset cups. Its dimensions make it a reliable replacement option for modern and classic bikes using the same configuration.

Precision Machined for Performance: Manufactured from high-quality materials with exact tolerances, the EC34/30 provides low-friction rotation and consistent performance. The precise machining enhances steering feedback and long-term stability.

Fully sealed against dirt and moisture, the bearing resists corrosion and wear, ensuring longevity even in harsh conditions. The Blackbearing EC34/30 Lower Headset Bearing is a robust and efficient choice for cyclists seeking smooth, reliable steering performance.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.