Question about Mongoose MGX Maxim Dual Suspension Mountain Bicycle
You can only raise a quill stem os far safely. Loosen the vertical center bolt that's in line with the steerer tube a few turns and then tap down on it with a block of wood or rubber mallet to unseat it. The stem should be loose enough to turn independently of the front wheel. You can also raise it somewhat, but look carefully for the "maximum height" or equivalent markings etched into the stem body. Don't expose any more stem than up to that line. Line up your handlebars with the front wheel and securely tighten that bolt. It should be tight enough to vigorously resist independent rotation when you hold the front wheel bewteen your knees and attempt to turn the handlebars.
If it's a new-style threadless type stem, the maximum height was determined when they assembled the bike because they had to cut the steerer tube to be below the top edge of the stem. Go to a Bike Shop and have them replace the stem with one that has a higher rise or shorter reach.
Posted on Aug 22, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Aug 20, 2016 | Cycling
Apr 06, 2016 | Electra Bicycle Company Townie 21
Sep 27, 2014 | GT Avalanche 3.0
Jan 26, 2013 | Mongoose MGX Maxim Dual Suspension...
Getting Riser Bars or simply flipping the stem over or getting one with a different rise and reach might give you the added height you need. If you LIKE the handlebars, the stem is the best option as most new ones come with front loaders (detachable front caps) that allow replacement without stripping components off one side of the handlebar. In minutes a Bicycle Shop could swap any number of them onto your bike for you to try.
Apr 11, 2011 | Fuji Nevada 50 Mountain Bike Performance...
Mar 20, 2011 | Cycling
Jan 16, 2011 | Cycling
Dec 25, 2010 | Cycling
339 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: