DJC Headsets Semi-Integrated Threadless 1-1/8" for ZS41/41.4/41.5/41.8mm 28.6/30 for Giant OCR TCR Triban RC520 RC500 Road Bike Bearing Headset (Small

Details

• Headset Size:ZS41.4/28.6| ZS41.4/30,fit for frame 41.4mm-41.4mm and 28.6mm-30mm straight fork.
• High precision and fits more closely with the frame, protecting the head tube of your frame and making the headset less prone to abnormal noise after long-term use.
• Through Taiwan’s high-quality heat treatment process, the strength and stiffness of the headset are improved.
• Cabon cap version looks very great. We recommend large size and cabon cap. Aluminum cap offered as well
• Neco 100% original, high quality components and surface treatment, excellent strength for all heavy duty cycling