Review on 🚴 Adjustable Bike Stem - TRIWONDER Stem 25.4 31.8 90mm 110mm 130mm 60 Degree Short Handlebar Stem Riser for Mountain Bike, Road Bike, MTB, BMX, Cycling by Mark Ponnusamy

The TRIWONDER stem has the worst fit and finish of any stem I have ever purchased. This product model was similar to many Chinese 0-60 degree 90, 110, 130mm adjustable stem for 25.4 and 31.8mm handlebars. But what I received had many quality problems. - Stem was scratched all over due to 2 hex keys and spacers bundled in 1 bag. - During handling and transport, the parts hit each other and scratched everything like hell. - Even a Nex button is bent. - Other brands with large, clean letters, these have thin, fuzzy letters that are barely visible. - The internal spring does not provide enough tension to hold the stem in place without putting too much pressure on the center of the hex nut. See photos straight from the delivery package. Maybe I have a lemon. Other brands have far fewer fit and finish issues, but they also have their own issues. Triwonder has it all.