I'm a 32 year old male who bought this bike as my first effort to try out road biking. So far I have put about 1000 miles on the bike in the three months that I have owned it and now feel the need to give a full review of my experience with this bike so far. For you information, I purchased the 57cm bike, am exactly 6'0" tall, and weigh about 200 lbs.
First, I would like to address some common things that come up in the other reviews of this bike. There is much misinformation with regards to the right pedal making a clicking noise at the top of the pedal rotation. One reviewer, claiming to be a bike mechanic, has stated that the problem is due to a faulty crank. I'm an auto mechanic, not a bike mechanic, but I'm quite certain the problem has nothing to do with the crank. I have fixed and reduplicated the problem four times now to be certain that I have pinpointed the problem accurately. THE PROBLEM IS THAT THE PEDAL NEEDS TO BE TIGHTENED MORE TIGHTLY THAN YOU MIGHT INITIALLY THINK. If you happen to own a torque wrench, as I do, you should apply about 40 ft/lbs of torque when tightening the right pedal. If you don't own such a tool, just tighten it with quite a bit of force. In my experience, that will completely eliminate the 'clicking' problem with the right pedal. You might as well tighten the left one a little tighter while you are at it.
Some reviewers are unhappy with the brakes. As I have said above, this is my first jump into road biking and so perhaps it is because I don't know any different, but I have found the brakes to be perfectly capable of stopping me whenever I have needed. I have had to stop very quickly (a deer ran right in front of me the other day) and much of the terrain I cycle on has very steep hills. I have never had a problem with the brakes being inadequate. Yes, they needed a little adjusting at first, but I have not had to mess with them since after the first day of use.
Before I forget, I should warn anyone buying this bike that EVERY SINGLE NUT AND BOLT ON THIS BIKE NEEDS TO BE TIGHTENED WHEN YOU GET IT. I thoroughly went through the entire bike and found that several of the hex-nuts were slightly loose as were some of the other fittings as well. Be safe and take the time to tighten everything well.
Perhaps the seat is hard and not ergonomic compared to others ones, but to be honest the discomfort was only noticeable during my first few longer rides. I am currently cycling about 30 miles a day, four to five times a week and the seat has been perfectly fine as far as I'm concerned. Some of the other reviewers seem to forget that this bike cost them close to $200 and not $1000 like most of the bikes I was looking at in my local bike shops. For the price, this seat is perfectly fine with me. I purchased the Pearl Izumi biking shorts on Amazon and they provide a little added comfort.
The tubes that these tires come with are total crap. Other reviewers have also said the tubes are awful; they are absolutely right. After the first two days of use and repeated blow outs and flats, I replaced the original tubes with Avenir Schrader 48mm Valve Tubes (700 x 28-32C), which can be purchased right on Amazon, and so far I have not had a single flat or blow out. I weigh just around 200lbs and have been putting exactly 105 psi in them without any problems so far. I check the pressure before every trip and must admit that I usually need to put about 5-10 psi in it each time; in other words, the tubes do seem to slowly leak over time. I'm a novice and don't know if this is typical of other bikes or not, but I don't really mind filling them up each time. I should also mention that, just to be safe, I also purchased rim tape at the time I put in the Avenir tubes. There were a few rough spots on the rim that the tape helped cover.
In conclusion, I am completely satisfied with this bike for the price. The single speed makes me work my butt off on the big hills, which gives me a good burn, a good interval workout, and has so far made my weight drop in the last few months from 210 pounds to just under 200. I was hesitant about buying a single speed because the main bike trail I ride on here in Nashville is full of hills and steep inclines. So far I have been able to ride up every hill I have encountered without needing to get off and walk the bike. I'm rather happy I didn't pay the extra money for a bike with gears, which would have been more maintenance (especially the cheap ones I was looking at). For the money, I think this bike is an excellent buy for anyone thinking of trying out the sport for their first time. I plan to ride this bike to death over the next year or so and then think of getting something a little nicer. But for now, this is holding up just fine and is helping me achieve my fitness goals with a lot more fun and enjoyment than I had anticipated. I hope this review is helpful to someone.
Product Description
The Kabuto is all about keeping things simple and getting it done without breaking the bank. At the heart of the Kabuto you-Feetll find a strong hand crafted steel frame with horizontal dropouts that can handle the abuse of the big city. City riders told us that they didn-Feett need derailleur-Feets so we listened and outfitted the Kabuto with a flip flop bug so you can run it as a fixed gear or in standard freewheel single speed mode without having to worry about adjustments to temperamental components. The 32 hole alloy wheels roll on loud Kenda 700 x 32 tires that are capable of withstanding less than perfect roads. Front and rear alloy side pull brakes round out this spectacular model.
Features
- Steel frame and fork; 54 centimeter top tube
- Alloy rims with alloy hub
- Tig-welded steel frame with horizontal drop out
- Alloy side pull brakes
- Weighs 29.5 pounds
