Lezyne Presta Pro Head Bikes The SuperSix EVO 2 is

The SuperSix EVO 2 is equipped with Shimano Ultegra Di2

The BBT-90

Hex Slot Key: 4mm machined hex key slot for easy installation / removal

Fine-tuned to work efficiently with ME and AM series Off-Road shoes

Optimized for shifting with X-GlideR™ chainrings

Lezyne Presta Pro Head Bikes The SuperSix EVO 2 isThe Presta Pro Head is a premium, fully CNC machined pump head designed to pair perfectly with Lezyne HP (high pressure) and HV (high volume) pumps. An easy to use, slip on pump head designed for Presta only applications the ergonomic, slim, aluminum lever is actuated to securely lock the Presta Pro Head onto the valve for reliable high airflow inflation. The innovative Valve Bleed System (VBS) engages the valve pin allowing for fine tuning tire