The Eggbutt cheek piece prevents pinching of the lips and gives a solid feel against the side of the face. It also prevents the bit being pulled through the mouth. The release is slower than the loose ring and also introduces light poll pressure. The Elliptical Lock Up removes the nut cracker action of the conventional three piece, meaning less pressure on the bars.
The Elliptical Lock Up is therefore a softer option, than a conventional elliptical, although stronger than a control plate.
Bomber bits are made from blue sweet iron which oxidises easily to encourages salivation helps bit acceptance is warm and sweet.
Please note that due to the oxidisation the blue will fade with use.
Mouthpiece thickness -
B14 -14mm over bars