Rico Grand Concert Select Evolution Bb Clarinet Reeds, Strength 4.5, 10-pack

Grand Concert Select Evolution reeds are unfiled and have more material in the shoulders of the vamp. They feature a traditional tip and the thickest spine of the GCS family, providing a full sound. Of all Rico's clarinet reeds, GCS Evolution has the thickest blank; thick blanks are made from cane further away from the bark, resulting in a warmer sound.

Traditional tip shape for quick response

Strength 4.5, Unfiled cut, box of 10 reeds

Thicker blank for more body to the attack

Heavier spine for greater sound projection

Offered in strengths 2.5 to 5.0