Sidewinder Titanium II Sprockets and Smart Chain

[93fj1200]

Has anyone bought Sidewinder chain and sprockets before?  I am thinking about buying this since they guarantee the sprockets for life and the chain is 16,000 tensile strength.  It sounds like a good product.  I am looking at a set which will fit my 93 with GSX-R rim for $367.  Love to hear more about this option.


http://www.sidewindersprockets.com/yamaha.html