Let me go ahead and get the bad stuff out of the way. First of all, this stand is NOT the same level of quality as something you would find in a bicycle shop being used for the shop's repairs. it's quite a bit more flimsy, and the grip likes to rotate if you don't get the bike's center of gravity just right. The tool tray is also made out of a rather cheap plastic that can break easily at the rim. That being said, this stand is perfect for home users and makes mundane tasks like fixing a flat or cleaning the chain much easier. It easily holds my Raleigh Merit 3, and I don't worry about the thing falling even if the grip tilts a bit. The stand significantly shortened the time I needed to change an inner tube on my bicycle, and made me less worried about damaging something on the bike by jury-rigging a stand out of whatever I had lying around.
Since then, I’ve found a few decent alternatives to my dilemma: The Venzo Pro Mechanic Stand that runs at about $88, and the Cave Competitor Service Post for $59. While there are other alternatives out there—sometimes cheaper ones—these are the two that I think are actually worth the price. I can’t really vouch for any others out there. But there just ain’t getting around this one. You’ll need something to hold your bike while you work on it.
Unlike floor pumps, most hand pumps do not have pressure gauges. To get readings during my original round of testing for this guide, I built a special rig involving simple hardware-store parts. But the experts I spoke to seem divided on the usefulness of gauges. Half thought they were unnecessary, added bulk, and drove up cost. Why do you need a gauge if you know 100 pumps inflates your tire? But the other half liked them, because the “thumb test” is notoriously inaccurate.
Friction gear systems are a lot simpler to adjust, because the movement of the derailer cable can be modulated as you ride, every time you change the gear- they require less cycle maintenance. Modern index shifting systems are a little more complicated because each ‘click’ must release the exact right amount of cable to allow the derailer to move the correct distance to move the chain from one gear to another. Setting up and adjusting a derailer is not difficult and requires only basic tools, but there is a methodical procedure to follow.