Stix-Free is a Pearl exclusive and allows you to play Cowbell and triangles by hand. Perfect for the multi-percussionist in a pop or pit setting the Stix-Free system provides quick and easy transitions from one instrument to the next while giving the ability to play intricate, syncopated patterns more easily. Available in 2 sizes, PPS-10 for small bells up to 5in. and PPS-11 for larger size bells.