Easybikeparts IS41 - IS52 Integrated Headset

Upgrade Your IS41–IS52 Headset with Easybikeparts Full Complete Headset

Upgrade your ride with the Easybikeparts IS41–IS52 Full Complete Integrated Headset, designed for precise steering, long-term durability, and smooth, confident performance. Precision-machined from high-grade 7075 alloy, this headset offers an ideal balance of strength and lightweight efficiency for both road and mountain bike setups.

Engineered specifically for IS41–IS52 integrated head tubes, it delivers consistent handling, easy installation, and reliable performance on every ride—whether you’re building a new bike or replacing worn components.

Key Features

• Perfect Fit: Precision-engineered for IS41–IS52 integrated head tubes
• Premium Quality: Machined from 7075 alloy for exceptional strength and reduced weight
• Smooth & Responsive Steering: High-quality sealed bearings for precise, controlled handling
• Complete Replacement Kit: Everything needed for a full headset upgrade
• Wide Compatibility: Designed for tapered forks with 1.5” lower steerer

Crown Race Option – Important Information

This listing includes an optional 1.5” lower crown race, selectable at checkout to suit different fork designs.

You MAY need a crown race if:

• Your fork does not have a built-in crown race
• Your existing crown race is worn, damaged, or incompatible
• You are installing a new fork without a fitted race

You may NOT need a crown race if:

• Your fork has a crown race integrated into the fork crown or steerer
• You are reusing a compatible crown race in good condition

👉 Note: Many modern road bike forks come with an integrated crown race, meaning a separate crown race is not required.

If unsure, check your fork manufacturer’s specifications or inspect the fork crown before selecting your option at checkout.

What’s Included

• Upper Bearing (IS41)
• Lower Bearing (IS52)
• Compression Ring
• Dust Cap
• Micro-Adjustment Spacers
• Optional 1.5” Lower Crown Race (if selected at checkout)

Ride with Confidence

Choose Easybikeparts for a high-performance integrated headset that delivers smooth steering, reliable durability, and precision control—mile after mile, trail after trail.