All that i can say is wow! i was very impressed by these knuckles from Gpm. they're slogan says "sophisticated parts for rc cars" and they really are! I mean the craftsmanship it took to make these things must be unimaginable! They are beautiful and well made. I remember i kept butchering knuckles and having to borrow em from my friend. i felt bad for mooching haha! But these things never split! In fact, i haven't damaged a pair of these beyond a couple scratches yet! They fit extremely tight with Gpm's tie rod, therefore almost eliminating all play in the steering. This means less wheel wobble. Less wheel wobble means more torque and top speed which equals more races won! I highly recommend these with as much aluminum as possible. Aluminum is machined, instead of molded like plastic. plastic can become warped and bent, sacrificing you cars performance. These work great with AWD cars with lots of torque. Also if your going to be going fast, i highly recommend ceramic bearings! Thanks rcmart and Gpm!
These knuckles are very high quality and fit extremely well. They really tightened up the front end. I also no longer have to worry about splitting the crappy radio shack knuckles. The items where well packed for shipping and arrived within two weeks from Hong Kong to Canada.