Girth galls (Girth Galls) aren't just a cosmetic problem — they're a welfare issue that forces days of rest and can become chronic. The usual suspects: sand trapped between girth and skin, chemical residue from leather conditioners, friction edges from seamed construction, or unsuitable pressure distribution. Rubbrex silicone eliminates every one of those variables by moulding each girth and pad as a single seamless piece from food-grade silicone — the same purity class used for baby pacifiers.