I will always check PX for bargains, but won't buy any of their components again. I have come a cropper with the CNC brakes and a chain tensioner.
Also annoying they don't come with instructions. The brakes are fiddly and come with parts. The chain tensioner exploded out of the bag and I had no idea how to put it back together. Guessed my way through each scenario, correctly thankfully, but have since replaced both with superior (and cheaper) products.
I will always check PX for bargains, but won't buy any of their components again. I have come a cropper with the CNC brakes and a chain tensioner.
Also annoying they don't come with instructions. The brakes are fiddly and come with parts. The chain tensioner exploded out of the bag and I had no idea how to put it back together. Guessed my way through each scenario, correctly thankfully, but have since replaced both with superior (and cheaper) products.