LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter with Hex Key for 1-1/8" 28.6mm Fork Aluminum Black

Ever since I bought my DiamondBack Apex in 1995 (it was a high end bike in those days), the handlebars have been a little 'aggressive'. After I crashed and burned on a technical trail and separated my shoulder many years ago, I moved on to less challenging rides but the handlebars were still uncomfortable.10 years ago I went to the local bike shop to see if there was a simple, inexpensive way to put a taller stem on the bike and they told me there wasn't. I don't know if this was liability-related, but turns out there is and the Lerway extender is it.A little different setup than most as I have only a single binder bolt (?) for the handlebars with my Tioga Alchemy headset. But the installation (very easy) is exactly as shown in the Robin's Testing Studio video found on the Amazon site. Also, other videos available on-line.I didn't use all of the adapter rings because using the full stack height was a little too much to completely insert the stem into the handlebars. I ended up using 2 1/2 rings which overall raised my bars about 3 1/4 inches - which was just about the perfect adjustment.Following the on-line instructions this is an easy install and doesn't require you to be a bike mechanic to do the job.Allen (hex) wrenches are included for the Lerway components. I did need a different allen wrench to loosen the binder bolt on my handlbars.The end result is a perfect riding position, and provides a lot of flexbility for your specific height adjustment. Looks good and was an extremely good value for the money. Sorry I didn't find this years ago.

Just what I needed to adjust my riding position. Much more upright with less wrist pressure and no neck stain to look around. Installation is simple.

Excellent product raised my handlebars, saving my back! Easy to install make sure you measure the opening before purchasing!

Much cheaper than getting a new fork or riser bars to make a more upright riding position. Install is easy, just make sure you have the spacer rings in the right spot to get the rise you want and to be able to tighten the one bolt so your fork bearing are corrected loaded. Great for most riding, but I would be cautious using this mountain biking, aggressive trail riding or the like. Also check the tightness of all the hardware before, during and after you first couple rides.

So easy to install and makes a big difference. So much more comfortable on the bike now in a more upright position. I'm sure my back and neck will be much happier.

Well made, and does what it says. Made a big difference on my specialized turbo levo MTB, allowing more relaxing of the arms and a more upright ride. Easy to install, I would highly recommend

Just what I needed for my bike

Just what the Doctor ordered! Helps with the elderly still wanting to ride the trails without having pain.