Magura Shiftmix Left Handlebar Clamp for Shimano I-Spec I+II - Black Model-DB Inline On one side of the

On one side of the handle is a 5mm hex end stepped to 6mm closer to the handle that fits into the end of an axle

It fits tighter for better chain retention

The boost offset optimizes this spider for the M30 cranks with a 52mm chainline

Nordic - Base tuning    Positrack

but this is the regular skate model and has the same graphics/colors as the Skate Elite model

Magura Shiftmix Left Handlebar Clamp for Shimano I-Spec I+II - Black Model-DB Inline On one side of theMagura Shiftmix Left Handlebar Clamp for Shimano I Spec I+II Black. Shiftmix adaptors allow a shifter to clamp directly to a Magura brake lever expanding setup possibilities. TECH SPECS Color Black Brake Lever Use Left