The Vision UCI Carbon Base Bar is made for one thing. Speed. The carbon fiber wing-shaped design is a very narrow 41mm size, which falls just within the UCI's 3:1 aspect ratio required at the highest level of competition. It's just not possible to build a faster, legal bar at this point. It's got a zero degree rise or drop, optimized carbon layup for aerodynamics, and fully internal cable routing to keep airflow clear. This base bar is compatible with most aero extensions.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Most items SHIP SAME DAY if ordered by 3pm PST and FREE SHIPPING on orders over $50. Please note that oversize charges may still apply on some heavy or large items and free shipping does not apply to PO Boxes.
1-day free standard Shipping on most orders to California, 2-day free standard Shipping on most orders to Nevada, Arizona, & Utah. Other states can expect delivery within 3 to 5 days.
Jenson USA ships worldwide, including APO/FPO addresses. For a more specific shipping quote and transit time estimate, simply add the items you are interested into your shopping cart and look for the "Shipping Options" box at the top of the cart page. You don't have to login or create an account to see shipping charges and time in transit estimates.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your address, we can accept your foreign credit card and ship it to a US address for you.
Touch points are easily the most important parts of your bike that you can upgrade. One small change in angle can create a big difference in feel, which can be good or bad depending on which way you go. That being said, the smallest of angles can make a huge difference of how your bike feels, especially when it comes to your cockpit. Because of this, we decided to put together a video with the top 5 best carbon mountain bike handlebars!
The age old debate in cycling... carbon vs. aluminum. When it comes to mountain bike material, people seem to feel extremely opinionated on both sides of the fence. There are so many preconceived notions, especially when it comes to carbon so we thought it would be wise to spend a little time breaking down some of the cons and pros when it comes to picking your handlebar material. Just about all of us here at Jenson have ridden both types and see the benefits and downfalls of both types, but in the end, does it actually even matter? Join Mark and Alex as they debate carbon vs. aluminum handlebars and which material is better!
Touch points are easily the most important parts of your bike that you can upgrade. One small change in angle can create a big difference in feel, which can be good or bad depending on which way you go. That being said, the smallest of angles can make a huge difference of how your bike feels, especially when it comes to your cockpit. Because of this, we decided to put together a video with the top 5 best aluminum mountain bike handlebars!
There are so many different avenues that you can take to purchase a new bike, so what sets us apart from them? Why buy a bike from us?
Here at Jenson USA, we take great pride in making sure that your bike buying experience is confidence inspiring and trouble-free from start to finish. We want to be absolutely sure that we are providing the best possible service we can to each and every one of our customers so that there are no questions when purchasing a new bike from us!
At Jenson USA, it's important to us to support those who are helping build the community of riders and sharing their experiences with others. To that end, we've built an arsenal of Ambassadors that we help to support.
These ambassadors are the pedal-pounding aficionados, building a following of fellow riders across social platforms; they're the lifeblood of our cycling community. Their stories inspire, their passions unites – Their the glue that binds us all. Meet some of the Ambassador crew.
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to 
