That perfect step between a leather and a chain curb. The silicone beads have enough body to apply pressure without the shock or harsh bite a chain curb can have. A barrel racer must have!
 
They come in 2 different sizes. If your ride a regular to medium length shank bit the regular size is for you. If you're riding a longer shank or higher purchase bit you will need the long size. 
 
Custom orders we welcome if you need a specific length or colour combo.