A Stretch 5a for Extra Reach. Great for Jazz and Fusion. L = 16 5/16", Dia. = .565". Each Vic Firth Signature Series Model Was Conceived Through Extensive Research With the Finest Drummers From a Variety of Musical Styles. The Designs Reflect Their Musical Requirements in Terms of Balance, Feel, Sound Projection and Cymbal Color. • Mfsku Sjdn-u • Upc 750795000968