Shopping Cart

Your cart is empty.

Your cart is empty.

Rmiott 31.8 Bike Stem 70mm 80mm 90mm 110mm Length 35 Degree Bike Handlebar Riser for Mountain Road Bike - Aluminum Black

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock
  • ๐‘บ๐’Š๐’›๐’†-Our 35-degree bike stem is designed to fit 31.8mm handlebars and 28.6mm bike fork tubes. Giving you that just-right connection for ultimate control. It also has four different lengths you can choose from. Whether it's 70mm/ 80mm/ 90mm or the 111mm-we offer a range of stem lengths for a customized riding experience. Before you make a move, take a moment to double-check the handlebar and fork sizes. We want you to ride with confidence, and that starts with getting the size spot-on.
  • ๐‘จ๐’๐’ˆ๐’๐’†-With the 35-degree rise, you'll enjoy improved handling and maneuverability, making it easier to navigate tight corners, switchbacks, and various terrains with confidence. Trusted by cyclists and riders of all levels, the Rmiott 31.8 bike head stem has been engineered and tested to deliver consistent and reliable performance, ensuring you get the most out of every ride.
  • ๐‘ด๐’‚๐’•๐’†๐’“๐’Š๐’‚๐’- Get ready to take your riding travel to a whole new level with the Rmiott 31.8mm bicycle neck stem. This bicycle handlebar riser stems puts in the hard work to craft it from top-notch aluminum alloy. Feel the power of its incredible strength, the freedom of its lightweight design, and the assurance of unbeatable durability. This isn't just a ride โ€“ it's a journey that's tough, smooth, and absolutely extraordinary.
  • ๐‘ฌ๐’‚๐’”๐’š ๐‘ฐ๐’๐’”๐’•๐’‚๐’๐’๐’‚๐’•๐’Š๐’๐’-Installing the mountain bike steering stem is a breeze, thanks to its user-friendly design and compatibility with standard bike components. You just need a few steps to get back on the road or trail in no time. First, remove the old bike stem from the frame. Then, put the new stem in place. Finally, tighten the bike stem screws.
  • ๐‘ช๐’๐’Ž๐’‘๐’‚๐’•๐’Š๐’ƒ๐’๐’† ๐’˜๐’Š๐’•๐’‰ ๐‘ฝ๐’‚๐’“๐’Š๐’๐’–๐’” ๐‘ฉ๐’Š๐’Œ๐’†๐’”-Whether you're into mountain biking, road cycling, or urban commuting, Rmiott 31.8 70/80/90/110mm bicycle stem is versatile and works seamlessly with a range of bike types, letting you upgrade your ride without limitations. It also suitable for folding bike, track bike, MTB, BMX.
  • ๐‘ฎ๐’–๐’‚๐’“๐’‚๐’๐’•๐’†๐’†- Place your product with confidence because we will offer you a suitable bike stem, and our CUSTOMER SERVICE would be glad to hear your question or problem. If you have any problems, please do not hesitate to contact us. All issues will be solved within 24 hours.



Product Description

35 Degree Riser Stem Description

70mm stem 31.8

Rmiott 35 Degree Bicycle Steering Stem for 31.8mm handlebar

31.8x70 mm mountain bike handlebar stem
Just for 31.8mm/1.25 inch handlebar

Rmiott 35 Degree Short Bike Stem for 31.8mm Handlebar

The handlebar 35-degree riser stem 31.8 is made of aluminum alloy.

Fit for front fork stem diameter 28.6mm (1-1/8").

Fit for Handlebar diameter 31.8mm handlebar(1.25'') ( 25.4mm Handlebar is not suitable).

Rmiott 28.6mm Stem 31.8 helps you to obtain more comfortable riding posture

road bike stem 31.8 1.25in

Durable

The materials and construction of the 31.8 riser stem are chosen to provide durability, ensuring reliable performance over the long term.

folding bike stem 31.8 x 70mm bicycle neck stem

Bar Compatibility (31.8mm)

This bike raised stem is designed to accommodate handlebars with a 31.8mm diameter, a widely adopted standard in the cycling industry.

mountain bike handlebar riser

Lightweight Construction

Crafted from aluminum. This design choice ensures that the bicycle handlebar stem adds minimal weight to your bike, contributing to a lighter ride.

bike stem

35 Degree Rise

The 35-degree angle of the stem promotes an aggressive and aerodynamic riding position, making it particularly well-suited for competitive cycling.

  • It only fits 31.8mm/1.25inch handlebar.

  • 35 degree.


Cรฉsar Vergara
Reviewed in the United States on February 28, 2025
Fรกcil instalaciรณn y se ve de buena calidad. Hasta el momento sin queja alguna
Poppa pump
Reviewed in the United States on August 27, 2024
Great price
The Machinist
Reviewed in the United States on August 15, 2024
I put this stem on my Trek Madone 3.1 to provide a more upright riding position and to alleviate back pain.It was easy to install and fit perfectly, it looks to be good quality and well made. I can't attest to longevity as of yet. It's a nice upgrade for my riding comfort.
Jon
Reviewed in the United States on July 13, 2024
The (most likely) previous person who bought this did not put all of the screws back in. When I got it, it was missing 3 of the 6 screws. Definitely not acceptable.
WNG
Reviewed in the United States on December 7, 2023
Ordered this for my gravel bike. To raise the handlebar and decrease the reach for a more comfortable upright riding position. I'm not getting any younger and the lower back soreness and neck fatigue, required that I upgrade my bike.Decent build quality. Well finished in black and white lettering. Subtle. Affordable too. Recommended!
Randy
Reviewed in the United States on December 2, 2023
I'm not impressed with this stem. The sample I received is poorly finished. There is also a thin spot in the anodizing and a chip. Most stems use M6 fasteners to clamp the steerer tube while this one uses only M5. It was also shipped with dry threads. I've bought stems of this quality before to have for fitting and then I'll buy a more expensive stem once I'm sure of the size, but this one costs twice as much.
TruckinT
Reviewed in the United States on December 17, 2023
This stem fits exactly what I needed - to convert a road bike style townie to a single speed townie with better ergonomics. I used it in conjunction with some high-rise 760mm width bars and now the comfort of the bike is so much better and I'm not bent over like a pretzel for our casual rides to local breweries.My only gripe is it's not perfect and I didn't expect it to be, but I feel that they could have done a tad batter job on the handlebar mount finish. The cap had some high spots from powder coating that I smoothed out before installing so I wasn't denting my handlebar. It also has a floating style cap and not one that you tighten all the way flush on one side and gap the other, so you need to pay attention to alignment when torqueing down. Other than that, it fits the bill and I'm no longer scared to ride this bike because of the adjustable stem it came with!
Frank M G
Reviewed in the United States on December 13, 2023
I fixed up a used bike which included replacing the original quill stem and handlebars. I wanted a more upright riding position, so I paired this stem with an upright handlebar to add additional height. This was a great investment, even for an older bike, since it makes the bike more accessible and easier to ride. I did add a small bit of grease to the bolts while securing everything, for future maintenance, and everything has been holding together great.
Recommended Products

$20.98

$ 9 .99 $9.99

4.3
Select Option

$24.17

$ 11 .99 $11.99

4.6
Select Option