TOSEEK Carbon Fiber Bent Bicycle Handlebars Mountain Bike Road Bike Handlebar Drop Bar Black

I got this in 40 cm width, and it weighs 201 grams, so about 54 grams less than my existing aluminum bars. I tried to flex these with the strength of my bare hands, and could not. Definitely could not break them by hand. Installation was very easy, as I did not use the internal cable routing for my Ultegra 5700 shifters. I just wrapped the single shifter cable under the bar tape. As others have previously mentioned, the alignment marks on the left and right side of the bars are mis-aligned, so do not use them to line up your shifters during assembly. That's the reason for deducting 1 star - it's an inexcusable manufacturing mistake, and I was tempted to take off 2 stars for it. I used carbon grip paste when installing to keep the bars from ever slipping and rotating down, and put a drop of blue locktite on the threaded end of the stem bolts. I've ridden about 30 miles on these so far, and I am impressed with the stiffness, while at the same time it seems to take the edge off of all those jarring cracks in the asphalt bike trail. I can also get down low with my fore-arms over the bars like the pros ride, something that's not possible with round bars. Over-all, I'd say it's a worthwhile improvement and worth the price.

As an advid rider, I was curious about carbon drop bars. Being that they elimate road buzz, lighter and just as strong, I was sold. I generally ride about 75-100 miles a week, so I was looking for a way to be more comfortable.Looking online we see all the major name brands, along with the major prices. I wanted something to start off with, with an introductory price and found Toseek. I must say, these bars are awesome. Lightweight, strong, look awesome ( matches my bike perfectly ) and the internal cable routing is clean and smooth. I also have a Toseek brand carbon seatpost I bought about 3 years ago and they have held up perfectly with no problems.My LBS had no problems at all routing the cables internally and I taped the bars with Supacaz tape. Awesome combo. The bars kill A LOT of road buzz, it basically disappeared and are super comfortable. Some say they have some reach, and I agree but personally it's not too much. There is also VERY little flex. Not enough to cause concern or to scare you while decending. There is enough room to mount a K-edge garmin mount and possibly a light.Sometimes people say " you get what you pay for " but in this case, this is 100% a steal. This review is purely from my experience and was not asked to do a review. Follow me on IG! @that_sundance_kid and feel free to ask me any questions about the bars!

If you chose to keep all cables outside and under the tape. A sandy paste is really needed to prevent cracking the tube at the stem and shifter areas. I chose this handle for it's ergonomic shape and compact drop of the handles and it's width (420 mm, the bike original handle is 390 mm.) The handlebar shaped like a airplane wing so it may produce some lift to lighten the weight of the bike on the move. This upgrade is also save my bike 155.60 grams. (I did not put the end caps back, so another 5 grams or 10 is removed.) It's really comfortable riding the bike with it. Highly recommended.P.S. The markings on my handlebar are correctly placed and they are helpful. The finish is ugly and without paint.

Matched the color of my bike perfectly

Light but cracked after 2 rides.Followed the torque values on the bar.I weigh 77 kg so not sure if that's a factor.

Well the adage "It's to good to be true" or "You get what you pay for" applies here. Had 65 mile riding time in then noticed the clamp area caving in. While riding bars where great for heavy chipsealed road but while doing sprint intervals very spongy! And now I see why!!!Just a note: Claps where torqued to spec, 5 N/m

These cracked within the first 500 meters of the start of 100 mile Gran Fondo. They’re cheaply made with very poor cutouts for the internal cable routing. The numbered lines for the shifters were completely different on the right and left making them useless and had to line up the shifters by eyesight/best guess. I put up will all of this but the first bump at any speed and they started to crack. Barely finished my race. Don’t by these!

Used this product for a month and a half, moderate use 3 one hour rides a week with one three hour ride during the weekend. The last time I used this handlebar was for a century ride and half way through the ride I hit a pot hole and heard a loud pop from the handlebar. I was able to finish the century, but when I got home and checked the bar I saw that it was cracked. It was good while it lasted, but unfortunately the risk of busting my face open isn’t worth the savings I got from this handlebar. I like carbon handlebars, but in the future I’ll buy a set from a more reputable brand.