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Carbon Handlebars, Mountain Bike Handlebars, Riser Bars 31.8mm 3K Matt Glossy 680mm 700mm 720mm 740mm 760mm MTB Handlebars for Mountain Bikes,Road Bike

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 14
Order within 10 hours and 45 minutes
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Style: No Logo UD Matte


Size: Riser Bar 760mm


Features

  • CARBON FIBER FLAT BARS: The mtb handlebars are made of high-strength carbon fiber material and anodized finish. Lightweight and stiff, Non-Slip and excellent shockproof, Maximum Firmness, durable, the carbon mountain bike riser handlebars provide protection for the rider's safety
  • COMFORTABLE FOR AN UPRIGHT POSITION: The flat mtb handlebar will support you to ride the bike in an upright position so that you can keep your posture. Carbon mtb handlebar allow you to ride in a more upright position which puts less stress on your back, arms, and neck. Flat carbon fiber handlebars are also more comfortable for the hands to grip. You can fit comfortable ergonomic grips which put your hands in a more natural position
  • EASILY CONTROLLED: The Flat carbon fiber handlebars mountain bike is even easy to handle for beginners because they will have more handgrip while practicing or riding the bike. The more handgrip you have, the easier you may control the bike, especially while riding on bumpy or gravel roads. Besides, bmx bike, bmx handlebars, mountain bike handlebars, mtb carbon handlebar is also easier for you to maintain the brake cables and also the gear
  • GOOD FLEXIBILITY: The straight handlebar is more flexible than the swallow 31.8 riser handlebar, carbon fiber mountain bike riser handlebars is easier to exert force, carbon mtb handlebar don't need as much flexibility to use, mtb carbon fiber handlebar can help keep your eyes up making it easier to see what's coming up and they can make riding with a backpack easier
  • EASY TO INSTALL: When installing rxl sl carbon handlebars, please measure and confirm the diameter before ordering. The diameter of carbon fiber mtb handlebars must be the same as that of the stem. Please make sure 31.8mm mountain bike carbon handlebars must be installed with 31.8mm bike stem
  • MULTIPLE SIZE OPTIONS: Available in various widths including 620mm, 640mm, 660mm, 680mm, 700mm, 720mm, 740mm, and 760mm to accommodate different riding styles and rider preferences for both flat and riser handlebar configurations
  • LIGHTWEIGHT CONSTRUCTION: Weighing approximately 150 grams for the 700mm version, these carbon fiber handlebars provide exceptional strength-to-weight ratio, reducing overall bike weight while maintaining structural integrity and performance during demanding rides

Description

We are specialized in design and manufacture carbon fiber bike components.it’s our mission to give you the very outstanding bike parts. RXL SL are your cycling partner who focus on making strong, lightweight, comfortable and nice looking carbon firber mountain bike parts,giving you the confidence to ride faster, further on any terrain. Our aim is to offer high quality, high durability and good sale service to our customers.Say goodbye to sore hands, wrists, back, and neck and say hello to increased control and a super smooth ride. The bars 31.8mm let you ride in a more upright position, which decreases back discomfort. less strain on your back, comfortable without sacrificing control. it helps your position on the bike. super comfortable. Perfect height for more vertical riding position. Material: Carbon Fiber Finish: 3K Matt/3K Glossy Stem Clamp Diameter: 31.8mm Back sweep: 8° Up sweep: 3° Rise:18mm Bar end diameter: 22.2mm Torque: 4Nm Max Torque Clamping to Bar: 5Nm Multiple color options ensure to match perfectly with your ride. when your ride looks good, you'll ride at your best with more confidence. The carbon weave patterns look very consistent, Ends are nice and clean. ultra smooth finished with no burs or imperfections. Nice markings help aligning/installing The width of mountain handlebar does not really correlate to the size of the wheels but depending on your riding style and the type of terrain you typically ride: If riding narrow singletrack trails lined with trees, you can choose a tad narrower to save knuckles. But if go wider, your input on the bars becomes more powerful and sensitive. So, wide bars on a heavy, fast-moving bike like an enduro bike makes sense. Generally speaking, cross-country riders prefer short handlebars, enduro riders and downhill riders like much wider handlebars. 1. When installing RXL SL carbon fiber mtb handlebars ,please do make sure the diameter of stem must be the same as that of our 31.8mm handlebar. 2. Follow the specified tightening torque (4Nm), Max Torque Clamping to Bar:5Nm, Torque specs for all bolts is 3-5 Nm. 3. Please use torque wrench to install, Normal installation will have a slight dent in the locking position, this is normal and does not affect the strength(Over torque may lead to rupture damage, can not be used normally, with the non-slip agent normal 3.5Nm can be locked, the role of the non-slip agent is not necessary to over lock can be safely fastened) 4. You can put carbon fiber assembly paste on 31.8 bars to ensure a tight fit with little chance of slipping and torque to 5nm equally in a cross pattern, be careful not to overtighten your fittings. 5. highly recommended to check the torque spec twice before shredding! If you don't know how to intall, please check our installation video shows.

Color: No Logo UD Matte


Brand: RXL SL


Material: Carbon Fiber


Item Weight: 150 g


Manufacturer: RXL SL


Brand Name: RXL SL


Manufacturer: RXL SL


Number of Items: 1


Item Highlight: lightweight riser bar 1-1/4" carbon fiber mountain bike handlebars UD matte 760mm handle bar bmx bike bmx handlebars


Included Components: mtb handle bar


Item Type Name: carbon bike handlebars


Model Number: carbon handlebar mtb


Manufacturer Part Number: LHUSA-MTB-016


Manufacturer Warranty Description: 1 year


Item Weight: 150 g


Color: No Logo UD Matte


Material Type: Carbon Fiber


Bike Type: Mountain Bike


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great quality and good price
Style: Black 3K Glossy Bar Size: Riser Bar 760mm
Perfect for the application installed on my e bike look sharp and comfy
Reviewed in the United States on March 15, 2026 by SLAYR

  • Perfect
Style: Grey 3K Matte Handlebar Size: Riser Bar 760mm
Quality seems to be spot on, no blemishes or cracks. Length is exactly as advertised, super light weight, thought box was empty. Have got some air time on them, very sturdy and definitely lot less hand fatigue from the alloy ones it replaced. Excellent purchase, I was not disappointed at all. I ordered the longest length so I was able to customize the fit 👍🏼 ... show more
Reviewed in the United States on May 10, 2025 by J Harrell

  • Superb Carbon Fiber
Style: PRO 3K Matte MTB Bar Size: Riser Bar 760mm
Amazing product! Even arrived ahead of time
Reviewed in the United States on July 21, 2026 by Tomas Alejandre

  • soooper light and sturdy bars
Style: PRO 3K Matte MTB Bar Size: Riser Bar 760mm
haven’t hit any trails yet, but very pleased with purchase. bars paired well with carbon stem. looks amazing and feels great.
Reviewed in the United States on May 18, 2022 by Matthew D. Lovell

  • Nice handlebar
Style: Black 3K Glossy Bar Size: Riser Bar 760mm
Fits perfect, great value for the money!
Reviewed in the United States on October 23, 2025 by John

  • Pretty good
Style: Grey 3K Matte Handlebar Size: Riser Bar 760mm
I was skeptical to try the cheap carbon bars. Having a cracked handlebar could be catastrophic. The quality seemed alright though and they seem very strong. We'll see how they hold up. The finish wasn't perfect but that's alright for the price. Installed no issues tightening them down good with no cracking. ... show more
Reviewed in the United States on November 1, 2024 by Ryan

  • excelente
Style: No Logo UD Matte Size: Riser Bar 760mm
Excellent seller and great prices, Item arrived just as pictured.
Reviewed in the United States on September 1, 2025 by Rafmil Polanco

  • Tuff stuff
Style: Black 3K Glossy Bar Size: Riser Bar 760mm
Very well made bars
Reviewed in the United States on August 8, 2025 by Alex

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