Brand GMC Model 72670 Details Lowest Price ($299.99)

Average Rating

GMC Topkick Dual-Suspension Mountain Bike
GMC Topkick Dual Suspension Mountain Bike – Features
Mens GMC Topkick 26″ Dual suspension Bike with Shimano 21 speed index gearing~ For any service questions contact Kent at 1-800-451-KENT (5368) EST., for replacement parts, repair kits, tools and warranty information (or) www.services@kentbicycles.com
21-speed mountain bike features a full-suspension, strong aluminum frame
Floating beam suspension design is mated to a Zoom suspension fork with elastomer/spring technology
Microshift push shifters and Shimano TZ-30GS derailleur
Strong aluminum wheelset featuring V-shape rim profile and high-flange alloy hubs

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GMC Topkick Dual Suspension Mountain Bike – Reviews

Received bike within 2 days of purchace on the first time PRIME trial offer. Bike was in good condition with the exception of the front disk. The disk was a little bit warped but due to hazards of shipping, i didnt complain as i was able to tweak it into its original shape with some needlenose pliers and a little tension. I did have exact item instructions included with my bike for the Promax disk brakes as well as a general bike manual. Not a whole lot of instructions were needed to come with this set-up however, but i did look back on it upon completion for assurance. So far bike seems to hold together very sturdy and comfort is no issue for my body at 6’1″. I shopped around for other bikes with front and rear disk brakes and this was by far the best bike i found for the price. I wasnt too sure of it at first but now i am quite pleased at the quality i recieved and at my bank account for the money i didnt toss away. This bike is also much better looking in person than the one avera
Raymond Evangelista

First off, I ordered this bike from Amazon at $150 on March 5th and was told 4-6 week delivery at mid April being the estimated ship date. Luckily, I got it by March 20th, assembled it, and just took it out for a test ride. Overall I am very satisfied, it is a very solid bike worth every penny.

As previous reviewers have mentioned, shipping quality isn’t astounding, but it doesn’t seem like I have any damaged parts other than slight frame scratches.

Assembly is quite tedious and the only fault about this bike I could really come up with was the lack of instructions (besides the bike being a little bit heavy) but it isn’t hard to figure out. Only tools you need are hex wrenches and pliers. Mounting the front brake was confusing and tweaking it to align right was tricky, make sure you understand which way to mount and how to tweak before assembling the brake. Also, make sure you screw the pedals in completely. I failed to do so and the pedal snapped out of place while riding, althoug
Tanya Petrova

This is a great bike.
However, the shipping dented the chain and it costed me 40 dollars to get it repaired/new one. I called amazon and they gave me a refund for the money i had spent in no time. I have to say, amazon customer support is great (at least off holiday season).

Shonta Isley

I am very new to mountain biking, and only got into it because of this bicycle. I have never taken bikes off road until I got this GMC Topkick (In reality, this is made by Pacific Cycles – cheap department store level of quality, for the most part). For a novice like myself, initially the bike seemed fantastic. As I continue to progress into the sport, the shortcomings of this bike are becoming very apparent, however, it is only a ~$300 bike. So, to be concise and to the point, here is my take on it:

PROs:
- Decent enough construction quality
- Perfect place for this bike is on city streets, negotiating potholes and other like hazards
- Comfortable seat
- Good looking bike
- Disk breaks that work very well! – few offer disk breaks at this price point
- Sharp and responsive rear derailleur

CONs:
- TERRIBLE front derailleur (no matter how many bike pros have tuned it, the chain rubs on the derailleur and the derailleur fails to shift downward often) NOT trail-worthy derailleur at
RWB


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