Shop › Matthews Elemac to 100mm Bowl Mount Image 1 of 2 Image 2 of 2 Matthews Elemac to 100mm Bowl Mount Sale Price: $407.15 Original Price: $479.00 Part No: 845120 Elemac to 100mm Bowl. The bowl accepts the ball of the fluid head. It sits on top of the Elemac mount on the top of the Bazooka or it can be mounted directly to the Elemac to Elemac Adapter. It is also available in 150mm size and the 100mm can be reduced to 75mm with a reducing ring.