SIGMA Aura Out Front Mount

The mount for your Sigma front light under the bicycle computer

With the AURA OUT FRONT MOUNT, your compatible SIGMA front light is positioned centrally and space-savingly beneath the bicycle computer. This ensures a tidy cockpit, a harmonious look, and optimal light placement—for an unobstructed view and a balanced setup on the handlebars. Thanks to its adjustable design, the front light can be precisely aligned. With the quick-release mechanism and T-slider, it can be removed and reattached in seconds—while maintaining the alignment once set. The AURA OUT FRONT MOUNT is ideal for road bikes—especially those with aero handlebars—gravel bikes, and anyone who values a tidy cockpit and the central positioning of their front light.

Compatible Devices

The AURA OUT mount is compatible with the following SIGMA front lights from the AURA series (StVZO-compliant):

AURA 40
AURA 50
AURA 70
AURA 90
AURA 100
AURA 120 LINK

As well as with the following front lights from the BUSTER series (not StVZO-compliant):

BUSTER 150
BUSTER 400
BUSTER 800
BUSTER 1100
BUSTER 1600

Compatible SIGMA computer mounts:

AERO BUTLER GPS
LONG-BUTLER GPS
SHORT-BUTLER GPS