Surprise gift for my son hon his fitness journey. One part arrived damaged andbunusable. It was missing at least a few l bolts. The description of the connecting hardware (bolts etc) in the instructions were not descriptive, not specific enough to easily identify which bolts went to where and and the labeling of the bolts was/is extremely poor. I've had better instruction manuals from Ikea. A week plus later I'm still waiting for replacement parts and it doesn't even looked like they've shipped according to Route the tracking software. Overall disappointed. First time using Titan and won't be using Titan or recommending them in the future.