Smith Convoy vs Signal

Smith is one of our favorite bike helmets if style is one of your main focuses when looking for one. For those who ride their bike casually, the Smith Convoy Vs Signal will be very ideal to consider. These bike helmets are not only comfortable but also good looking and quite affordable. If you are also considering buying one of these helmets, let’s see below about what they can offer and which of them will be the better option.

In this comparison, we are going to talk about:

  • What are the Difference Between Road and MTB Helmet
  • What are Smith Convoy and Signal
  • How are the Design of Smith Convoy and Signal
  • How are the Build Quality of Smith Convoy and Signal
  • How are the Fitting of Smith Convoy and Signal
  • Are Smith Convoy and Signal Comfortable
  • Smith Convoy Vs Signal

Road Bike and MTB Helmet

Cycling is fun and this is probably what makes the activity very popular in the first place. The bicycle is also a transportation tool if you travel a short distance but because we are riding it out there in an uncontrolled condition, it is necessary to wear safety gear. The bike helmet is mandatory in some places to wear whether you are riding a bike or scooter and similar vehicle to help reduce the risk of head injury in case we fall off the vehicle. 

However, just like most products, the bike helmets are made according to not only the minimum safety standard but also the type of discipline we are doing. Based on the terrain, we can choose between road and MTB helmets which are similar but also different from each other. If you ask a cyclist whether one helmet can be used for the other discipline, the answer will most likely be yes. We can wear a road bike helmet for mountain biking or wearing the MTB helmet for road application.

Both of them are designed to protect the head but, do note that there are some differences that set the two apart and probably also the reason why people who can spend the budget prefer to have each helmet for the different application.

First is the ventilation because typically mountain bike helmets have less ventilation holes compared to road bike helmets. Theoretically this will also offer more protection when we are riding through the terrain that is packed with rocks, roots, and branches. If you see the helmets, an MTB will also have more of the coverage on the back of the head and sides above the ears. Road bike helmets have better and lots of vents in order to allow more air to cool the head.

Second is the visor because you will almost always see one in mountain bike helmets such as Smith Engage Vs Venture and this is useful to protect the eyes from sun rays thus, we may not need to wear sunglasses. This is important on the trail as we need good vision to see the next hurdle on the path. It is also useful to protect the eyes from rain while in contrast road bike helmets don’t have visor because it will inhibit vision, especially if you are riding through high traffic or travelling in a group formation.

In addition, the standard road bike helmets are creating more resistance when you are travelling at high speed which is why there are aero styles that are designed to reduce this effect. This is not a concern for trail helmets because we are climbing and descending rather than riding on flat ground. This is why if your goal is speed and energy efficient on the road, an MTB helmet is not a suitable choice.

Smith ConvoySmith Signal
Product Dimensions13 x 9.75 x 8 inches12.6 x 9.84 x 7.48 inches
Shipping Weight10.58 Ounces10.58 Ounces
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About Smith Convoy and Signal

There are so many good options to choose from and for the casual cyclist the helmet can be interchangeable too unless for downhill riding because we will need a full-face helmet for those applications due to the level of risk and high chance of injury on the face area. If you are mostly riding the bike on trail, it is best to choose a bike helmet as it is also versatile and still useful for the road application.

Bike helmets are widely available from the numerous companies that are designing and selling outdoor gears so if you already have a favorite brand, we can try to see what they are carrying in the collection. Smith for example is very popular for their good-looking road helmets and the advanced protection system in the form of additional layer Koroyd. This feature can be found on their higher end helmets that are quite expensive but they also have the more affordable options.

If you currently want to optimize the budget, Smith Convoy and Signal are two ideal options to consider. These helmets are similarly protective but not the same because as you can recognize, one is an MTB helmet and the other is a road bike helmet. You can wear them for both applications because bike helmets in general are made to protect the head. Just be mindful about the differences above if you are more serious about the activity because the experience can be different too.

In comparison, the Smith Convoy and Signal are similarly protective and comfortable that we do think their styling and whether you want a visor or not are the factors to consider to decide which of them will be your option. On the inside these helmets are about the same because construction wise they are identical including the fitting style. 

Smith Convoy and Signal Design

As you can see, the styling of these helmets are quite different but when you remove the visor which is non removable, the two will appear like the same helmets based on the shape and size of the vents. These helmets are also quite light even though they are not the lightest because according to Smith the CPSC variant is only 300 grams at medium size. The finish is also the same or glossy so some people may not be fond of the shell but it can be better for road application to improve visibility.

Depending on the head and face shape, Smith Convoy and Signal will likely look great on most cyclists because they are pretty low on the head but the back is a bit high so they are not completely round at the top. We do think they look best for people with an oval face or head. There are several shades to choose from but it seems all of them are single colors.

Smith Convoy and Signal Build Quality

Moving further, let’s see what the Smith Convoy and Signal can offer starting from the construction quality. Just like most bike helmets nowadays, they are made using in-mold construction which means they are going to be very durable and light too. What’s concerning is the lack of coverage on the outer rim of the helmets. As you can see these are softer foam and while it is not affecting the protective ability, it will reduce the longevity of the helmet. 

Reducing the shell coverage can reduce weight and improve comfort but we also need to mind about the possible dent and chip that may happen to the foam. On the higher-end options like Session, they are fully covered to improve the wear but also heavier in comparison. However, for the additional feature, we may not see Koroyd here but both helmets are already designed with MIPS for protection against rotational impact. 

Smith Convoy and Signal Fitting System

Just like most Smith’s helmets, both Smith Convoy and Signal are also featured with VaporFit rear retention system and this is through a small knob or dial at the back of the helmet. We can easily adjust this dial to adjust the fit or to loosen and tighten it as needed. It is covering the rear as well as sides of the head so while it is not fully 360 degree retention, it is still a very comfortable 270 degree adjustment to help spread the tension around the head.

It seems most people can find it comfortable as well and while they are a bit closer to the rear of the helmet, we can still access it while wearing gloves without any problem. The strap is standard with a simple clip but they are working very reliably.

Smith Convoy and Signal Comfort

In addition, there are 20 and 21 vents respectively on both helmets to help cool the head while you ride, descend or climb the trail. We lose lots of body temperature through the head so it is necessary to have something that can pull the breeze inside. Both Smith Convoy and Signal are very effective here and while they are not the most cooling helmet on the collection, the simple vents arrangement work really well at scooping breeze while the exhaust at the back will remove the warm air.

Smith Convoy vs Signal

The Smith Convoy and Signal are similar but different helmets. We do think they are identical at the core because the fitting system and the general fit of the helmets are the same. What you will get with Convoy as it is an MTB helmet is the additional visor so if this is necessary then it is best to get the MTB style variant but if you are riding on the road for most of the time, Signal can be the more comfortable option.

- Shell Material: polycarbonate
- Impact Foam: EPS
- Ventilation: 20 vents
- Fit Adjustment: VaporFit
- PROTECTION: Lightweight in-mold construction, MIPS system available in all colors
- FIT: VaporFit adjustable fit system, 21 optimized vents, Performance comfort lining, Ultra-light single layer webbing
- INTEGRATION: AirEvac ventilation, Ultimate eyewear integration
- WEIGHT: (Size M, MIPS) 11oz / 300g


The option is all yours depending on the activity and which seems to fit in your lifestyle the most. Personally we will recommend getting the Convoy if you will often get on the trail and for versatility but for commuting and everyday riding the Signal is a good choice as well.

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