Satori HEADSUP-ET Adjustable Bike Bicycle Handlebar Extender - Quick Release Turning Handlebar - Fork Stem Height Riser 1-1/8" - Great for Mountain Bike Handlebar Extension

Is you set me upright! This made a considerable difference in posture. Not a fan of being hunched over and all your weight on your wrists. This helped tremendously. The people saying the handlebars will not turn are doing it wrong or installed it incorrectly. You have to unscrew the round knob enough times for you to be able to pull UP on the handlebars so the notches clear each other underneath the 4 little spacers, then tighten it back down. Same to put it back. I would suggest putting a little bit of oil on the threads of the knob so it doesn't feel like dry threads wearing on each other. Also, when I 1st installed it I didn't get the long allen bolt tight enough and the neck bearings on the steering were really loose and the entire fork shaft would move back and forth when braking and taking off, or even hitting bumps. So make sure you get the long center allen head bolt tight! This product works great!!!

I installed this on 2 of our bikes. It gives a lot of flexibility on height for threadless headsets. I also like the ability to turn the handlebars at 90 degrees to help the bike take up less space. Turning the handlebars doesn't interfere with my Ortlieb handlebar bag mount, which is a big bonus.

I store my PEVs in my apartment but the biggest problem was the bars were wider than the door. This always create a bit of a struggle to move either my e-bike or e-scooter through the doorway.Now I just rotate the bars and steer them in without any fuss. It also helps with storing the larger PEVs next to my smaller ones since I no longer have giant handlebars blocking me and everything else.

Raised the handle bars and now I can fold the bike into a much tighter space without unbolting and disassembling half the bike.

I have a 1-car garage, so this item makes it much easier to store my bike between my car and the wall by rotating the handlebars. I really also appreciate the extra handlebar lift. It does exactly what is says and seems like a great quality piece.

Nice stem. I'm about 6'5" and I installed it on my Rad Rover 6+ to allow me to ride in a more upright and comfortable riding position. It was pretty easy to install. I thought I'd use the quick release feature more, but it's difficult to use on the RR6+ due to the way the display mounts.In hindsight, I'd recommend the regular Satori riser over this quick release version on the RR6+ as the quick release one is hardet to tighten enough to remove all play.

The stem riser worked as expected but the feature where you loosen the top and your handlebars can easily spin around for storage didn’t work at all - they didn’t budge. I’d return it but it was too much of a hassle to install and I don’t have a replacement sitting around and I still need a stem riser so I’ll just consider this overpriced for what it is.

I bought this because I was curious after buying a standard riser and I happen to have a mountain bike that gets stored most of the off-season.Pros: Solid once installed. Works as intended. Prevents wear on stem and bolts if you frequently turn the handlebars.Cons: I personally wouldn't want to flip the bars every single day, But you could if necessary without wearing out your stem and bolts. This is more for weekly, monthly, seasonal use but again will work for daily. There's a slight rattle with the top lever, but I fixed it with a small concealed piece of electrical tape. Headset Installation may be daunting for people without experience, but that goes for any headset maintenance.I will probably be buying a second one.

I love my road bike, but I don’t use it for racing and find that the agressive riding stance causes a lot of strain on the shoulders and neck not to mention the strain on the wrists as my body weight was forward.I was considering selling my bike and getting a hybrid or city bike with a more upright position for comfort, but at a weight penalty. I’m so glad I found this stem as it resolved the riding height issue. To add to that, the twisting function now allows me to store my bike more flat. I love Satori products. Awesome quality for a reasonable price! Can’t complain! I’d buy this again in a heartbeat!

This installed securely and allows for not only increased height for the handlebars to allow for a more upright seating position but also allows for the handlebars to be folded in line with the bike when not in use. Crazy good space saver when putting you bike in a hall or in a car. Feels very well built.

Easy to install and perfect solution to raise up them bars much more comfort sitting up in a straighter position will purchase again!!

You know this is a quality item when you install it. It was more expensive than other similar products but I don’t regret my choice.

Good quality!…. I repair bikes for friends and family, and I always use this product.