GMC Topkick Dual is a wonderful bike! That is completely what I can say; especially for the price.Perfect for daily riding.The greatest feature is the dual suspension system. Light and easily dropping off curbs on the way to work. Disc brake systems are nice to have, on front and rear – processed a lot better than rim brake systems.

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 bike but it gets the job done. It appears that they have thought of everything for the rider. Don’t know about jumping or other extreme sports, but for everyday use it’s right on. Workmanship is defined by the details and this bike has it. No sloppy 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.

Overall I am very pleased with the GMC Topkick Dual Bike. The bike is good quality especially for the price. I have recently been test riding some higher end bikes and the only difference is that they are significantly lighter and significantly more expensive. I would have no problem recommending the bike to anyone.

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