FU-Tone.com

This is an amazing company! Their products make a MASSIVE improvement on tone. Even playing my electric guitar unplugged, the difference is very apparent. Many people say an upgraded tone block gives you sustain. But the big block gives you that and so much more. As a professional audio engineer, I can vouch for a huge improvement on tone. My mexican stratocaster went from sounding cheap and dead, to opening up and singing. I would highly recommend this, as opposed to any other block upgrade on the market. Also, if you're not sure which size or product is right for your guitar, the company will answer your questions. I received an email back within minutes and they went above and beyond my customer service expectations.

Adam's, endeavor, in the upgrading of the Floyd Rose double-locking tremolo system, yields, absolutely, 'a priori', benefits, which follow the rules of good, old-fashioned, PHYSICS: they, work - because they HAVE to. They, must work!
If you think the cost is high, compare it to the endless, replacement, parts, you'd, normally, have to deal with, over time.... Get it?

HUGE FAN of Adam's upgrades. I should mention that I am a Canadian repeat customer. I have made several purchases from Adam including some EVH Pedals. Everything he sell screams quality. If you need any help, he a just an email away. He responses very quickly and professionally. Even with the exchange, his pricing is good. Shipping is always quick and my orders have always arrived in perfect condition. If you are looking for HIGH QUALITY PARTS for your guitar, look no further. I HIGHLY RECOMMEND FU TONE and ADAM!!!!!

Purchased a fairly large assortment of various tremolo upgrade parts (saddle mounting screws, saddle inserts, string locking screws, etc. Some in different colors. And a few other bits and pieces). Order was processed quickly and shipment was fast (International shipment to Canada). No errors in the order, everything was correct. Excellent professional service. These tiny unassuming parts are a fabulous way to turn a great guitar into an even better one! Everything makes a difference. Long live Adam!

FU-TONE has been my go-to for anything to do with Floyd Rose upgrades. Upgrading guitars has become a huge hobby and passion for me over the past five years and I have seen, felt and heard the difference a brass block can make, the difference higher quality saddle inserts can make and most importantly (for me as an active musician) the reliability increase. Unfortunately, OEM parts that come on your guitar are only passable. Over time, this is the stuff that you should look into to make sure that your axe can perform at it's best for years to come.

What I use:
32mm Brass Block for my thinner Kramer Striker 211 Guitars
Noiseless Springs (Black, light tension) & (Red, standard tension)
Naval Brass Saddle Inserts
Brass Claw and Brass Screw Assembly

Adam ships lightning fast and is the most responsive person that I have dealt with in the industry. If you need help, all you need to do is ask...look at his artist roster...the guy knows how to make a guitar work! There is a reason that high-end builders use this stuff in their guitars. Give it a shot and you won't be disappointed.