GMC Topkick Dual is a phenomenal bike! That is all I can say, especially for the price. Ideal for casual riding. The best feature is the dual suspension. Light and easy dropping off curbs on the way to work. Disc brakes are nice to have, on front and rear – worked much better than rim brakes.

The bike weighs 38 pounds put together – not exactly light, but since I ride for pleasure and exercise, and don’t plan to race, the weight is fine. I’ve taken this bike on long distances on and off road, down the stairs, up hills. I rode this bike from Long Island to Manhattan with no problems; it’s pretty light as well. This bike is the best bang for the buck.

It’s not professional bicycle but it makes the job done. It looks that they get thought of everything, completely for the rider. I don’t know about jumping or other extreme sports, but for daily use it’s right on. Workmanship is defined by the details and this bicycle has it. No loose welds anywhere

GMC Topkick Dual bike is very simple to set up together. It took me about 1.5 hour to put it together. However, it took me around a week to finally tune up the front/rear derailleurs and disc brake. Of course, I am a newbie and I am learning and tuning up at the same time. It can get frustrating and you might not interest in going through the pain. However, when it’s all set and done, I have learn and understood everything in bicycle tuning. For those of you who do not need to DIY, get it to a bike shop. Of course, if you are really knowledgeable with tuning up, usually it can be complete in 1-2 hours.

All in all I am very gratified with the GMC Topkick Dual Bike. The bike is great quality especially for the cost. I get recently been test riding some advanced end bicycles and the only difference is that they are significantly lighter and significantly more overpriced. I would have no problem recommending the bicycle to anyone

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