Firstly its good value. It holds your reed securely on the mouthpiece with just one screw(hate faffing with 2 screws). These are also good for normal Bb clarinet as the reed doesn't slip when changing mouthpieces. Overall no real need to buy anything more expensive.
Offers include 20% British VAT and are valid as long as stocks last. Shipping costs to the U.K. are 10 EUR (approx. £7), free shipping on orders above 199 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany