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Carbon E-Bar Bundle

Sale price: $255.60 USD
List price: $283.96 USD
You save: -$28.36 USD (10%)

Save 15% when you pair the Carbon E-Bar with your choice of Stem, Grips, and Decal kit. Upgrade your full cockpit with the OneUp Carbon E-Bar Bundle. Please be aware that bundles cannot be combined with discount codes.

Select the components you want to add to your bundle from the dropdowns below, then click "Add to Cart". If a product is missing in the dropdown menu, it is out-of-stock.

Shipping and Returns

Orders over $99 ship for free and should arrive in 4-5 business days, once shipped. Need it sooner? Upgrade to 2–3 day express shipping at checkout.

Return unused and unopened items within 30 days for a full refund—return shipping is free.

Orders are shipped duty and tariff free from our warehouse in California.

Learn more on our shipping and returns page.

Carbon E-Bar.

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.

Stem.

Our stems are light, strong, and durable. The OneUp Stem and Direct Mount Stem have been designed from the ground up to be the perfect companion for all OneUp Handlebars.

Grips.

With grips, one size doesn’t fit all. We offer four distinctly different styles of grip. Our original 30mm Grip is the jack-of-all-trades. 29mm Thin Grips are for precision and control. 35mm Thick Grips offer extra cushion. Goldstone Grips are race-focused and deliver a locked-in feeling.

Decal Kit.

Customize your OneUp Handlebar with high-quality die-cut vinyl decals in the colour of your choice.

This 2-sheet kit includes size-matched logo decals for OneUp bars, and plenty of extras for your bike, helmet, water bottle or truck.

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.

Overall rating: 4.870968 / 5 from 124 reviews.

AI Generated Review Summary

The Carbon E-Bar is praised for its comfort and ability to reduce hand fatigue, offering a great feel and fantastic looks. Customers find it significantly more compliant than other brands, providing relief for fatigued hands and wrists on bikes.

Summary topics

Handlebar Comfort (57%): A substantial number of customers stated that they love the bars and find them to be great and amazing.
Handlebar Feel (10%): Customers raved about the great feel of the bars, mentioning how comfortable and natural they feel on their bikes.
Hand Fatigue Reduction (3%): It was reported by customers that this product significantly reduced their hand fatigue, both the day and the next day following the Burly ride.
Handlebar Aesthetics (11%): It was reported by customers that the product looks fantastic and provides great cushioning on the trail.

Review topics: [quality, looks, design, issues, feel, control, shape, bars, style, handlebar, wire, hands, cockpit, difference, ride, upgrade, buy, bike, rides, cable, front, feedback, change, carbon, fatigue, grooves, descents, wrists, match, rise].

Review highlights

"My hands and wrists feel so much better after switching bars." — Mario U.
"The bars feel great on my Santa Cruz Bullit." — Angel C.
"They ride comfortable and feels very natural." — Angel C.

Reviews

best bar out there!

"this is the 3rd set of oneup bars ive owned. didnt know if it was hype with the first set but i am a believer in these bars!! my second set of ebike bars( first set was stolen along with my custom 160e) rode the new stock carbon bars for 2 weeks just to give them a shot. . . numb hands after every ride. replaced them 2 weeks ago and have been happy since. have had 3 carpel tunnel surgeries so finding a bar that keeps my hands feeling good is very important! my favorite bar of all time!"

— gary (5/5)

These bars are worth it. Great feel.

"Put this on just before Mammoth on 4th of July weekend, amazing. Easy to install and added the Goldstone grips. Noticed a difference when riding compared to aluminum bars. Great product."

— Ray (. (5/5)

No more wrist fatigue

"Perfect component to reduce arm fatigue when hitting the downhill runs. Very pleased with the purchase"

— Simon C. (5/5)

1up Bars

"Love these bars. Super comfortable and look cool."

— Aldo S. (5/5)

Best of the best

"Best handlebar in the market, great for my arthritis and the filling while riding well its amazing."

— Laura T. (5/5)

Best cockpit

"Third pair, these are my favorite bars."

— Sebastian B. (5/5)

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)

Q&A

I have an Amflow and was wondering or should I say do I need a 35 diameter for the stem fit and would like a 40 rise. Any recommendation. I have an after market 5Dev titanium stem: Hi Matt, Thanks for your message, I'm happy to help.  So your 5Dev stem is unlikely to work with our bars. Because it's a two bolt design you can't remove the face plate. Our bars have a unique shape that means the likely won't be able to go through the smaller opening in the stem. If you did want to run our bars, using our 42mm stem would be the best option. You could pair it with our 35mm stem and then potentially move your stem 5mm higher on your steerer to get the same 40mm rise you're after. Please let me know if you have questions about this, we're here to help! Cheers,
Is this compatible with a 2025 Orbea Rise LT H20 with Ergon GA3 grips?: Hi Rick, Provided your stem is a 35mm clamp diameter, our bars will work perfectly on your bike, and with those grips. Please let me know if there's anything else I can help you with.  Cheers,
Can I use my two clamp Revgrips on this bar? BTW, I just installed a new V3 dropper post on my EBike and love it. I just ordered one for my son as well, and I plan on adding one to each of my other two bikes. I'm done with Fox Transfer posts!: Hi Michael, Thanks for your message, I'm happy to help.  You sure can! Dual clamp grips are fine to use. Stoked to hear you love the V3 as well, I hope your son enjoys his as much as you enjoy yours. Please let me know if there's anything else I can help you with.  Cheers,
I need to purchase one of your e-bar carbon handlebars to replace my Pivot Shuttle SL low rise carbon handlebar which has a 20 mm rise. I only found the 35mm rise bar on your web site, though it mentions both 20mm and 35mm bar specs.: Hi George, Thanks for your message, I'm happy to help.  We only offer the e-bar in a 35mm rise options - for your Shuttle SL the e-bar is a great option as you can run the speed controller for your Fazua system through the bars. I've had two bikes with the Fazua motors and done exactly this. If you're ok with having the wire external to the bars, our V2 bars in the 20mm rise would be a great option. They're still fully e-bike rated, they just don't have the routing holes for e-wires. Please let me know if you have questions about this, we're here to help! Cheers,
are there any issues with using the carbon e-bar handlebars on a normal bike (non-ebike)? anything i should be aware of?: Hi, you'll be fine to use the e-bars on a regular bike, no problem at all, they offer the same compliance as the V2 bars.

Service

V2 Handlebar Installation Instructions

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Decal Kit Installation

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Cutting OneUp Carbon Handlebars Instructions

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View All Service Guides

Carbon E-Bar Bundle