Optiline Stem Holder

Unlock Unmatched Stability and Control for Your Ride.

Struggling with unstable handlebars and unreliable mounts? The Optiline stuurpenhouder delivers a seamless, rock-solid connection by replacing your original headset cap. Designed to fit standard 28.6 mm round shapes and other compatible forms with M6 through-bolts, it ensures your setup stays locked in place. Compatible with Duo Lock accessories and the 91776 anti-vibration system, it offers maximum stability and protection for a smooth, controlled ride every time.

Key Features

• Direct replacement for original headset cap.
• Fits standard 28.6 mm round and other compatible shapes.
• Compatible with M6 through-bolt mounting systems.
• Supports Duo Lock accessories for versatile add-ons.
• Integrates with 91776 anti-vibration system for enhanced ride comfort.
• Maximizes stability and protects your components.

Technical Specifications

• Mounting position: Above the headset.
• Replaces the original headset cap.
• Fits standard round shapes of 28.6 mm diameter.
• Compatible with other shapes that support M6 through-bolts.
• Compatible with Duo Lock accessories.
• Compatible with the 91776 anti-vibration system.
• Designed for maximum stability and protection.

Frequently Asked Questions