* Narrow / Medium = Groen (ca. 29 cm)
* Medium = Zwart (ca. 30 cm)
* Medium / Wide = Blauw (ca 31 cm)
* Wide = Rood (ca. 32 cm)
* Wide / Extra Wide = Oranje (ca. 33 cm)
* Extra Wide = Wit (ca. 34 cm)
* Extra Wide / Extra Extra Wide = Geel (Ca. 35 cm)
* Extra Extra Wide = Grijs (Ca. 36 cm)
