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Carbon E-Bar

Price
£149.99

E-Bikes let you ride further for longer. But they’re also heavier and more physically demanding to ride. That makes reducing fatigue important. Our Carbon E-Bar is 20% more compliant than other brand's carbon handlebars and it’s equipped with integrated ports for E-Bike controls.

Product Specs

Geometry: 800mm Wide / 35mm Dia. /  Sweep 8° Back 5° Up 

Weight: 35mm Rise (238g)

Max Stem Clamp Width: 60mm

Max Stem Clamp Torque: 6Nm

Max Lever Clamp Torque: 5Nm

Minimum Trim width: 740mm

Colour: Black

Decal kits: Available in Red, Green, Blue, Orange, Purple & White

What's in the Box

- Carbon Bars (*No Decals)

*Decals are sold separately. This allows us to offer the lowest cost we can and allow users to choose how and what decals they want to use to customize their bar.

Things you Should Know

Grips with a single outer clamp are not compatible with this bar.

Control Bar ends (Bull Horns) are not compatible with this bar.

Shipping and Returns

Orders over £99 ship for free and should arrive in 4-5 business days, once shipped.

All orders are duty-free and shipped from our UK warehouse. Most orders ship within 24 hours or the next business day.

Return unused and unopened items within 30 days for a full refund.

Learn more on our shipping and returns page.

Handlebar Rise:35mm
Only 9 left in stock!

Patented Vibration Damping.

Our patented oval shape increases vertical compliance, actively reduces vibration and increases comfort. All without compromising stiffness or control.

More Comfort. More Control.

Tested against the best handlebars on the market, our Carbon Handlebar averaged a 21% increase in vertical compliance and a 28% increase in steering stiffness. It’s increased comfort and control you have to feel to believe.

Five Star Feel.

Over 450 5-star reviews from riders all over the world attest to the noticeable benefits of our patented handlebar design.

FAQ

How does the OneUp Carbon Handlebar compare to other carbon handlebars on the market in terms of comfort and responsiveness?

We have bench marked our OneUp Carbon Handlebar against the most popular carbon bars on the market and the results were a 21% increase in vertical compliance (comfort) coupled with a 28% increase in steering stiffness (responsiveness). These are more than just marginal gains and make the OneUp Carbon Handlebar one of the most comfortable and responsive bars on the market.

What are the dimensions of the OneUp Carbon Handlebar?

The OneUp Carbon Handlebar has a geometry of 800mm wide with a 35mm diameter and a sweep of 8° back and 5° up.

How much does the OneUp Carbon Handlebar weigh?

The OneUp Carbon Handlebar weighs 220g for the 20mm rise option and 225g for the 35mm rise option.

How does the OneUp Carbon Handlebar minimize arm pump and vibration?

The OneUp Carbon Handlebar minimizes arm pump and vibration with its patented oval shape which combines the best ride characteristics of 31.8mm and 35mm bar standards into one package. This shape maximizes steering response while minimizing arm pump and vibration.

How does the OneUp Carbon Handlebar help decrease hand pain when riding mountain bikes?

The OneUp Carbon Handlebar minimizes hand pain by providing a more comfortable and compliant ride. The bar's patented oval shape combines the best ride characteristics of 31.8mm and 35mm bar standards into one package, maximizing steering response while minimizing arm pump and vibration. This leads to less fatigue and hand pain during long rides.

How short can I cut these bars down?

Our bars can be cut down to a minimum of 740mm. Any further you risk clamping your controls onto the ovalized flex zone of the bar. Doing so could compromise the integrity of the bar.

Do the decals come pre-installed?

The decals do not come installed. They are shipped on two sheets with a few other decal options for you. The lasered Gloss black "ONE" logo on the bars is a guide to help you position the colors decal kit.

Are the cable ports compatible with my Specialized?

Specialized wiring is too large in diameter to fit our E-bars wire ports. You can still use our E-bar, but you will not be able to internally route the wires.

What is the torque spec on these bars?

Max torque specs for our carbon bars is 6Nm for the stem clamp and 5Nm for the controls (brakes,shifter, grips). Grips with a single outer clamp are also not compatible with our carbon bars.

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Reviews

NSMB

A very comfortable but robust feeling solution

Outdoor Gear Lab

A tester favorite with an excellent blend of comfort and control.

VITAL MTB

Awesome ride characteristics and quality at a fair price.

Bikerumor

Definitely helps reduce arm pump and fatigue.

Overall rating: 4.881356 / 5 from 118 reviews.

AI Generated Review Summary

The Carbon E-Bar is highly praised for its ability to reduce hand fatigue, offering a comfortable and natural feel on e-bikes. Customers appreciate its clean and tidy cockpit integration and its superior compliance compared to other brands. The bars are also noted for their aesthetic appeal and effectiveness in providing relief for fatigued hands and wrists.

Summary topics

  • Aesthetic Appeal: 11%
  • Ride Comfort: 3%
  • Cockpit Integration: 5%
  • Comfort and Natural Feel: 10%

Review topics: ["quality","looks","design","issues","feel","shape","control","bars","style","handlebar","cockpit","hands","wire","difference","ride","cable","bike","upgrade","buy","rides","wrists","reduction","grooves","numbness","solution","carbon","change","pump"].

Review highlights

  • "Great finish, hides the e-bike control cables well for a clean tidy cockpit."Richard
  • "My hands and wrists feel so much better after switching bars."Mario U.
  • "The bars feel great on my Santa Cruz Bullit."Angel C.

Reviews

NO RAGRETS

"I run OneUp carbon bars on all my bikes. NO RAGRETS"

Ryan K. (5/5)

Good purchase

"This is a well-designed product at a good price."

Paul M. (5/5)

Great bar. Top!

"Great bar. Top!"

Luciano V. (5/5)

very nice

"very nice"

RUBEN A. (5/5)

Like this bars a lot

"some of us like clean cockpits, Hiding just that one cable it means a lot to me"

Carlos C. (5/5)

Very comfortable handlebar

"Not my first one up bar but it is my first e-mtb carbon bar for my first e-mtb. Much like the one up bars on my other bikes this too is an outstanding product. Does it do everything they say it does??? I don’t know, I do know I feel better riding this bar than the alloy bar that came on the bike."

Nate B. (5/5)

E bike carbon bar

"Put the bars on a 25 Orbea rise. They do take out some of the trail harshness transmitted through the stock aluminum set up. I would definitely buy again and they look great."

Jerry M. (5/5)

So far so good

"So far so good I definitely can tell the difference only have about four rides on them"

Steven O. (5/5)

Love this bar, the bend

"Love this bar, the bend and sweep are perfect and the e-bike wire routing & compatibility is a gamechanger! The damping of the carbon really improved my ride!"

Craig H. (5/5)

Great bars. Great customer service.

"Great bars. Great customer service."

Rich W. (5/5)

Q&A

Do you do an e bike version with a 50mm rise and could I use the standard bar for my Amflow to give me a 50mm rise ?
Hey Ted, thanks for reaching out. We don't yet have a 50mm rise version of our e-bars but our V2 bar with 50mm rise is e-bike compatibility if you'd like to run it on your Amflow!
Hi I love my one up ebars, but am looking for a carbon bar with a 70mm rise. Do you intend to develop your carbon bars with 70 mm rise or more ? I hope so and do not want to go to another manufacturer. If you do I will be the first in line to purchase a pair. I look forward to your response, many thanks, Lee
Hey Lee, thanks for reaching out. We don't have anything in the works for a 70mm rise bar at the moment, but I will pass this feedback along. Thank you!
Why not have a 50mm rise? Then it would be perfect!
Hey Peter, we may add these in the future. In the meantime, our V2 bars are also rated for e-bike
Is the Carbon E-Bar compatible with the Orbea Rise LT H10 2025 bike?
Hey Peter, this bar is compatible with the Orbea Rise!
Are the ports suitable for my 2024 Merida e160 700se with the Shimano EP6 system?
Hey Kev, They sure are! You just need to make sure you have at least 650mm worth of wire to allow for the routing. Hope this helps, please let me know if there's anything else I can do for you. Cheers,

Service

V2 Handlebar Installation Instructions
V2 Handlebar Installation Instructions

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Decal Kit Installation
Decal Kit Installation

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Cutting OneUp Carbon Handlebars Instructions
Cutting OneUp Carbon Handlebars Instructions

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