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fomtor bike stem 31.8mm 45 degree handlebar riser for mtb, road, bmx & mountain bikes - 90mm length logo

FOMTOR Bike Stem 31.8mm 45 Degree Handlebar Riser for MTB, Road, BMX & Mountain Bikes - 90mm Length Review

6

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Very good

Revainrating 4 out of 5  
Rating 
4.2
🚴‍♀️ Cycling, 🥋 Sports & Fitness

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Description of FOMTOR Bike Stem 31.8mm 45 Degree Handlebar Riser for MTB, Road, BMX & Mountain Bikes - 90mm Length

Fit for handlebar diameter 31.8mm (1.25''), front fork stem diameter 28.6mm (1-1/8"), Length: 90mm (center distance of the two holes). Weight:205g. Constructed of high-strength CNC machined 6061 T6 aluminum alloy. Angle: +/- 45 degree.help to up or down the heigth of handlebar. Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position. Suitable for most road bike, mountain bikes, track bike, MTB, BMX, etc.This 45 degree stem is only suitable for front fork stem diameter 28.6mm and the handlebar diameter 31.8mm.Please confirm the diameter of your handlebar is 31.8mm before you buy it.

Reviews

Global ratings 6
  • 5
    3
  • 4
    1
  • 3
    2
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Great product for the price.

I accidentally ordered this for my Beach Cruiser. I liked the quality of the stem to make it work with my handlebars. I ordered several pucks. Fixed my error. Be sure to measure your handlebars to order the correct stem.

Pros
  • New
Cons
  • boring packaging

Revainrating 5 out of 5

Fits handlebars, headsets and stems

With age the full aero fit on a road bike is uncomfortable and actually hurts my back and neck. The solution is to go up a little. Okay, you're not that aerodynamic, but I'm not in the Tour de France. Have it on all my 8 bikes.

Pros
  • Weight
Cons
  • I vaguely remember

Revainrating 5 out of 5

Works great - parts and components

I had to lift the handlebars up a bit. This stem does it with a steep angle, but the part that connects to the stem is taller than my old stem and lowers the stem by about 5mm, lowering the handlebars a bit. Works perfectly, strong, nothing creaks or rattles when installed.

Pros
  • Impressive
Cons
  • Big and bulky

Revainrating 4 out of 5

Does exactly what I wanted!

I have a sore shoulder and mountain biking was painful. I wanted to raise the handlebars a bit to take some pressure off my shoulder. This suitcase did just that. Quick and easy installation. Well done. Raise the handlebars about 2-3 inches, making the body more upright. I would recommend to anyone who wants to improve their daily commute.

Pros
  • Great price
Cons
  • Exorbitant price

Revainrating 3 out of 5

Big but great for handlebars, headsets and stems

This stem helps to raise the handlebars. It's big and heavy but appears to be of good quality - time will tell. Chunky is a good description that other reviewers used. Note that the header pipe connection is long and I removed the riser pipe for a secure fit. I also tried the fomtor uno 35 degree 70mm stem and it was much more compact but too short. I couldn't tell a 10 degree difference, so you might want to consider a 90mm or 110mm Uno stem if you want something lighter.

Pros
  • Very good value for money
Cons
  • No performance

Revainrating 3 out of 5

Chunky cheap stem does the job

The good thing about a stem: I need a stem to put my wife's bike more upright. The size and angle clearly achieve this goal, bringing the handlebar higher and closer to it. For that, it works great and seems to be robust enough to cope with everyday use based on the weight alone. I didn't want to spend a lot of money and this stem is cheap which is a good thing. Cons: Barrel doesn't fit very well. The handlebars feel solid, but the steerer tube pinch bolts need to be tightened much more than…

Pros
  • Perfect for outdoor activities
Cons
  • Not sure