Please note that all current Kahler Tremolo and Bridge prices are already marked down 25% off MSRP on the website. But you can make it 30% by using a special promo code. Just fill in the info below and you will recieve an email back with a personal discount code. When your ordering, simply copy the code AS IS into the promo box below the total line during checkout. Walla! 30% off and a Kahler T-shirt.