Artino Retro Revo Nickel Carbon Fiber Cello Bow 4/4A fantastic new carbon fiber bow from Artino! These Retro (Revo) cello bows have a more supple feel than most carbon fiber bows, lending a feel similar to a fine, old bow. These bows perform similar to carbon fiber bows many times its price, and we encourage you to give them a try! Stamp: Artino Retro Shape: Round Wood: Carbonfiber Mounting: Nickel Full Mount Level: Basic