Reaction CO-SH Full-Suspension Mountain Bike Review

Mountain Bikes aren’t a small investment. So bearing that in mind, you want to make sure you spend the right amount of money. That means buying the best mountain bike for your budget, skill level and requirements.

The Reaction ICO-SH Full-Suspension Mountain Bike is labeled as entry level or beginner, but these bikes are true mountain bikes that all riders can progress on. They are performance oriented bikes that make riding easy and enjoyable.

Here is our full Reaction ICO-SH Full-Suspension Mountain Bike review to help you make a decision.

Main Feature

The frame is made of Hi-Tensile steel. It is a full suspension mountain bike meant for entry level or beginner riders. There is an independent front shock and coil over rear suspension. The 18 speed Twist Shifters are an amazing feature. Though it comes in one standard size, it has a weight capacity of 250 pounds. Men and women both can ride this bike. It also comes with a one year limited manufacturer warranty.

Superior Suspension

The Reaction ICO-SH Full-Suspension Mountain Bike is a full suspension bike. Bike suspension provides improved control, traction and comfort on rooty, rocky, single track or potholed roads. It is one of many factors that contribute to your riding enjoyment.

Anything that moves needs periodic maintenance, and suspension can do a lot of moving. Here are our tips on how to maintain your bike suspension well.

Prevent or reduce scratches to the stanchions. If these get nicked from a rock or tool, the rough edge can tear up the dust seal and bushings as it slides past, diminishing the performance and life of the suspension.

Clean the stanchions after every ride with a soft cloth and mild cleaning solution, flossing around the tube and down to the seal in the top of the lowers.

Check your Reaction ICO-SH Full-Suspension Mountain Bike owner’s manual for any other regular maintenance that can be performed by the owner. Some will recommend a light lube around the dust seal at the top of the sliders.

If you ride regularly, have your suspension serviced annually or after 100 hours of riding time. Regular service will also prolong the life of your Reaction ICO-SH Full-Suspension Mountain Bike frame.Reaction CO-SH Full-Suspension Mountain Bike Review

Dependable Braking System

A big part of learning to go quicker is learning how to slow down faster. Here’s how. Set against all the whips, scrubs and jumps associated with going fast on a mountain bike, braking is perhaps a slightly less glamorous skill. To be able to ride at the limit however, first you must master stopping.

Efficient braking will lead to faster cornering and increased control on every kind of trail. Here are our top tips for how to better deploy the anchors on your Reaction ICO-SH Full-Suspension Mountain Bike:

Front brake stops, rear brake slows. This is a fundamental of slowing down any vehicle; the front brake(s) do the bulk of the actual stopping. Why? Well, when you attempt to slow an object down its weight transfers forward which increases front-wheel grip at the expense of rear-wheel grip. Of course, your rear wheel still has an important part to play, but getting used to slowing down primarily using your front brake is a vital part of better braking.

Reaction ICO-SH Full-Suspension Mountain Bike

Squeeze, don’t pull. Learning to quickly and accurately modulate braking forces through your brake levers is really important. Pull hard on either lever and there’s enough power in all disc brakes to instantly lock a wheel. Practice progressively increasing pressure on the lever to help you slow down. Doing this means that you can learn to adjust your rate of deceleration and, should a wheel lock, you can intuitively ease off the pressure to free it up again.

Brake it down. Your front wheel is responsible for both slowing you down and changing your direction, so asking it to do both at the same time is pretty demanding. Corners should be used to generate speed as opposed to reducing it, so in order for your tires and suspension to garner maximum grip when turning, your braking should be over and done with by the time you tip the bike in.

Small Wheels

The wheels on your Reaction ICO-SH Full-Suspension Mountain Bike literally keep you moving and will have a considerable impact on the quality of your ride. Sure the drivetrain will push you along, and the frame will also have a significant impact on ride quality, but the wheels are the first element of your mountain bike to feel and translate changes in terrain and surface imperfections.

One of the most important traits of a quality wheelset is its role in transferring your efforts on the pedals to an outcome on the trail. Matching the right wheels for your riding style, terrain, and preferred riding discipline is Reaction CO-SH Full-Suspension Mountain Bike Reviewimportant, as is having a reliable set that still offers sound levels of performance.

Wheels are an important piece of equipment on your bike, along with tires they help you to cover all of the terrain that you choose to ride on.

The Reaction ICO-SH Full-Suspension Mountain Bike has small wheels. These wheels being small generally offer the lightest option and greatest stiffness at a comparable price point across all the sizes available.

Being light and stiff the smaller wheel can accelerate up to speed very quickly and with a smaller rotational mass can really tear through twisty single-track at high speed. The greater cornering ability means that pairing with a narrower bar will not sacrifice all the turning capabilities.


The Reaction ICO-SH, here is an affordable entry level, full suspension, all terrain mountain bike. The bikes’s frame is constructed from Hi-Tensile steel so it will provide you with durability and comfort for years to come. It comes fully equipped with 21 speed twist shifters, bar ends, independent front shocks, and a coil over rear suspension. It is finished with attractive chevron detailing.

The 18″ frame fits most riders between 5’6″ and 6’0″ in height. The weight capacity is approximately 250 pounds. It also comes with a one-year limited manufacturer warranty.

So, if you are looking for an inexpensive, entry level mountain bike, the Reaction ICO-SH Full Suspension Mountain Bike is just the right one to go for. Go for it; you can’t lose with this choice.