Great product and Great Sevice, what more can you ask for!!!
Octavius T - May 22, 2013
Went one tooth down on my ‘09 R6, (stock ‘09 R6 has a 525 chain) easy install and the bike is alive now. Great cheap mod. This will jack up your mph and increase your mileage without a speedo healer, but it's still worth it in my opinion.
Nick - November 9, 2010
Very good quality
So far no complaints. Dropped a tooth in my front sprocket to pick up a little more bottom end, and has been doing great!