The CG10 is similar to the popular 3 but with the smallest rim diameter of the CG series.
CG 3
16.60
0.653
21/32
#22 - .157"
Medium
40041
$55.00
CG Series / Trumpet
Most popular of the CG series. The comfortable rim was designed by Del Steiger and the medium cup with a large throat make this a great all around mouthpiece
CG 7
16.25
0.639
41/64
#22 - .157"
Deep
40042
$55.00
CG Series / Trumpet
The CG7 has a smaller rim diameter but a deeper cup for a full sound.
CG Personal
16.00
0.626
5/8
#20 - .161
Deep
40031
$55.00
CG Series / Trumpet
Designed for Claude Gordon himself, this was his personal piece with a deeper bowl and the largest of the CG rim diameters.