GMC Topkick Dual-Suspension Mountain Bike
#1 Featured Mountain Bike
Discount Mountain Bikes – GMC Topkick Dual-Suspension Mountain Bike
Boasting a full-suspension, extra-strong aluminum frame, the GMC Topkick mountain bike is an ideal choice for both trail riding and rough city riding. The frame employs a floating beam suspension design mated to a Zoom suspension fork with elastomer/spring technology. This gives the bike a smooth, steady performance even on rough terrain. The Topkick’s drivetrain, meanwhile, is outfitted with Microshift push shifters that control Shimano’s tried-and-true TZ-30GS derailleur. The drivetrain also offers a strong aluminum wheel set with a V-shape rim profile and high-flange alloy hubs. And to keep you stopping smoothly in any circumstance, the Topkick boasts front and rear Promax disc brakes. Disc brakes are vastly superior to rim brakes, especially under adverse road conditions. True to its GMC roots, the Topkick mountain bike is rugged, good looking, and built for the long haul…
Pros and Cons from Reviewers
Pros:
- Excellent dual suspension
- Good construction quality (aluminum and steel)
- Comfortable seat
- Good looking
- Excellent disc brakes
- Sharp and responsive rear derailleur
- Sturdy kickstand
- Smooth shifting
- Can handle hopping off curbs
- Can handle running over speed bumps
- Easily handles gravel and dirt trails
- Excellent price (best bike for the price)
- Great for long distance rides
- Can adjust brakes and gears while riding
- Gear range is sufficient to climb steep hills
Cons:
- Front derailleur touches the chain under serious torque
- Handlebar height cannot be adjusted
- Cheap pedals
- Heavy
- Assembly is tedious because of the lack of instructions
- May be difficult for beginners to tune up
- May be difficult to find replacements for the inner-tubes
- Center frame shock takes up valuable space on the frame for accessories
Average Customer Rating (107 customer reviews): 








