Isoacoustics GAIA M8 Spacer for Sonus faber Speakers Compatible with select Sonus faber speaker models featuring long front spikes, the GAIA M8 and GAIA Neo M8 Spacers work with extended M8-1.25 threaded connections to achieve optimal upward tilt angles. The M8 Spacer and long M8-1.25 threads mount at the front of your speakers, while standard-length M8-1.25 threads secure the rear. Long threads come included with GAIA Neo M8 Spacers; original GAIA M8 Spacers include them separately.
