Review on 🚲 Deying Crank Arm Set 170mm 104 BCD with Bottom Bracket Kit and Chainring Bolts - MTB BMX Road Bicycle, Compatible with Shimano, FSA, Giant by Clint Fick

The slick is good, but the sled it came with is held back by plastic dust caps. Crankshaft and bearing do not match in diameter. The two bearings are 3mm larger than the spindle, so it wobbles. But they do give you these dust bearing caps, which are plastic and cover the 3mm gap in the spindle to stop wobbling. There are literally two plastic rings that help her. I don't know how long that will take. But you get what you pay for I think. If you want metal bottom brackets with the exact spindle diameter, you'll have to pay more for the aftermarket. At least we got metal spacers for the connecting rods. I've seen other brands offer plastic spacers. No joke. Plastic spacers and brackets. Also, one of the four sprocket holes is oval instead of round. So the sprocket nut doesn't fit. 3 stars for price and looks. But I don't think BB will last long.