9 Best Convertible MTB Helmet For Enduro And Trail Riding Reviews 2021

best convertible mtb helmet-enduro mountain bike helmetTo find the most updated and best convertible mtb helmets we did research over several models in the market. We observed that new coming mtb helmets with removable chin bar are more upgraded than the earlier editions. Latest helmets are making use of quality material with improved construction techniques. We assessed these convertible helmets after considering their weight, comfort, ventilation, protection, and convertibility.

Convertible helmets are becoming popular among riders because of their versatility on the trail. In simple words, you get two great helmets for the price of one. These convertible helmets are also perfectly suitable for enduro racing and trail riding. A rider needs full-face protection for enduro racing and improved ventilation while climbing uphill. Not all convertible helmets are certified for downhill riding. So, read specifications carefully before purchasing any helmet.

Two things in one design need some compromises!

Extra structural elements to remove and reinstall the chin bar make these helmets a little heavier than the full-face helmet. Moreover, after removing you have to carry chin bar somehow.

Caution

Before purchasing any helmet you need to confirm your head circumference. Most common helmet sizes available in the market are:

  •      Large:23.25″–24.75″
  •      Medium:21.75″–23.25″
  •      Small:20″–21.75″

Our Top Picks

Here are our top picks that are reliable and have the highest rating among others, if you are in a hurry consider these two amazing products.

Overall Best

Bell Super Air R MIPS MTB helmet

Bell Super Air R MIPS

Best Quality

Giro Switchblade MIPS

Giro Switchblade MIPS

Best convertible mtb helmets – Comparison

Convertible mountain bike helmet Reviews

Below listed helmets are provided with their genuine information. Moreover, we have described each helmet with its pros and cons. So, it becomes very easy to choose the right helmet according to your requirements.

1. Bell Super 3R MIPS convertible mtb Helmet

Specifications
Bestbest Convertible MTB Helmet

  • Available size: Small, medium, and large
  • Suitable for: Enduro & trail riding
  • Weight: 1.72 pound
  • Shell Material: Polycarbonate
  • Visor Type: adjustable sun visor
  • Dual flow Ventilation: 23 helmet vent & 4 brow ports
  • EPS Inner foam core
  • MIPS equipped
  • X-static inner pad lining
  • Non-twistable tri glides strap
  • Float fit retention system
  • CPSC, CE, and EN1078 Certified
  • Removable chain bar with 3 buckles connection
Overview Of Main Features

This best converitble mountain bike helmet is a great choice if you want a lot of ventilation in both open face and full face modes. You can easily remove the chin bar through 3 visible clamps. Two clamps on each side near the ear and one in the backside of the helmet. But you have to take off the helmet to reinstall the chin bar.

In open face mode, the helmet becomes very lightweight (0.99lb) and comfortable. When the chin bar is detached, the non-twistable chin strap is still part of the helmet. Moreover, your ears are easily accessible to hear other people in open face mode.in open face mode it is the best helmet for trail riding. But you need a backpack to carry the chin bar after detaching.

Chin bar with cheek pads offer a snug fit and make helmet-less bulky on a rough trail. You can also remove inner pads for washing purposes. Moreover, X-static and XT2 padding have thermodynamic silver fiber woven in. it material has anti-microbial properties to keep your helmet free from sweat smell. It is the best endur0 mtb helmet in full face mode.

Float fit retention system allows you to do the fitting adjustment with micrometer sensitivity. This helmet sits properly on your head and there is no pressure point and undue movement

You can move the visor up and down to keep sunlight out of your eyes. Moreover, you can also store the goggle above your brow by moving the visor to a high position. This adjustable visor is also removable by using a screwdriver. Furthermore, this helmet comes with a “breakaway camera mount.

Helmet EPS inner core covered by a hard polycarbonate shell can absorb high impact force. It gives excellent coverage to your head and keeps you safe in case of an accident. Moreover, MIPS slip-plane technology minimizes rotational forces transfer to your brain during an impact.

Pros
  • Great ventilation.
  • Budget helmet than other bell convertible helmets.
  • Improve fitting adjustment.
  • Adjustable visor.
  • Easily accommodate goggles & sunglasses.
  • Fit to size and comfortable helmet.
  • Breakaway camera mount.
  • Excellent head coverage.
  • MIPS helmet with excellent protection.
  • Best trail mtb helmet.
  • Anti-microbial inner pads.
  • Plastic storage bag in accessories.
Cons
  • Need a backpack to carry chin bar during the ride.
  • Have to take-off helmet for mode switching.
  • Not certified for downhill riding.

2. Bell Super Air R MIPS Adult Mountain Bike Helmet

Specifications
Bell Super Air R MIPS Adult Mountain Bike Helmet

  • Available size: Small, medium, and large
  • Suitable for: Trail & Enduro riding
  • Weight: 1.41 pound
  • Shell Material: Polycarbonate
  • Visor Type: adjustable sun visor
  • Dual-density EPS Inner foam core
  • Updated MIPS progressive layering
  • X-static inner pad lining
  • 18 large helmet vent, 4 brow ports & 8 chin bar vents
  • Non-twistable tri glides strap
  • Float fit retention system
  • CPSC, CE, and EN1078 Certified
  • Removable chain bar with 2 buckle connection
Overview Of Main Features

In simple words, Bell super air R is the latest version of bell super 3R. This latest model resolves all the issues of 3R but its high-end features cost some additional price. You can remove or reinstall its chin bar more conveniently than super 3R. In Bell super Air, back buckle is eliminated. So, you can remove the chin bar without taking-off this helmet.

If you consider weight then this helmet weight is 144gm less than bell 3R. Moreover, this helmet has 13 vent openings including 5 full-length front-to-back channels on the top of the head. Ventilation in BELL super Air is more effective due to 4 over-brow vents and an air-channel matrix.

Its sun visor also has 3 position adjustments. Moreover, you can also store the goggle above your brow by moving the visor to a high position. Its X-static sweat guide pads are also very helpful in a hot humid environment. They drip sweat away from your brow and keep your eyes sweat-free.

The protection level of this best mountain bike helmet is enhanced by adding dual-density EPS foam and flex spherical MIPS technology. Dual-density core gives excellent protection for high and low-speed impact and flexes spherical MIPS technology gives rotational slip movement to the inner core relative to the shell. If safety is concern then it is the best enduro mountain bike helmet.

Last but not least, there are two replacement cheeks pads and a removable Go-Pro mount in accessories.

Pros
  • Most advance flex spherical MIPS helmet.
  • Dual flow effective ventilation.
  • Best convertible helmet in lightweight.
  • Easily accommodate goggles and sunglasses.
  • Come in 8 different graphic design.
  • Sweat guide padding.
  • Integrated breakaway camera mount.
  • Best trail helmet mtb.
  • Convenient to switch between mode.
  • Visor with3 adjustment positions.
  • Extra cheek pads in accessories.
  • Versatile helmet for multiple uses.
Cons
  • Expensive helmet but it’s quality worth the money.
  • No backpack to carry chin bar after removal.

3. Bell Super DH MIPS Adult Mountain Bike Helmet

Specifications
Bell Super DH MIPS Adult Mountain Bike Helmet

  • Available size: Small, medium, and large
  • Suitable for: BMX racing, Downhill riding, Enduro cycling.
  • Weight: 1.87 pound
  • Shell Material: Polycarbonate
  • Visor Type: adjustable sun visor
  • Dual-density EPS Inner foam core
  • Flex spherical MIPS helmet
  • 19 helmet vent, 2 brow ports & 4 chin bar vents
  • tri glides strap with magnetic FIDLOCK buckle
  • Float fit retention system
  • CPSC, CE and ASTM Certified
  • Removable chain bar with 3 buckle connection
Overview Of Main Features

This is the only BELL convertible helmet that is certified for downhill riding or BMX racing. BELL super Air and 3R are best trail mtb helmets but not certified for downhill cycling. High-end protective features make this helmet expensive and heavy than other BELL convertible helmets.

Moreover, its chin straps are easily buckled by magnetic FIDLOCK. This magnetic buckle is easy to manipulate with one hand. Its mechanical engagement keeps it securely locked.

You can easily remove the chin bar through 3 visible clamps. Two clams on each side near the ears and one in the backside of the helmet. But you have to take off the helmet to reinstall the chin bar.

Its variable density EPS foam can manage energy transfer from different speed impacts. Moreover, its flex-spherical MIPS technology can properly address rotational impact.

Its X-static pads are designed in such a way that it can channel the absorbed sweat to drips away from your brow. These X-static pads are also washable. The pads are attached to the helmet interior with double side tape. So, you can easily remove it for washing purposes.

Its float-fit race system is featured with a dial that is suspended off the back of the head. This dial allows you to do the fitting adjustment with micrometer sensitivity.

Dual flow ventilation through 2 brow ports and 19 helmet vents allow cool air to intake and push hot air out. Overall it is the best helmet for enduro and trail riding.

Moreover, its adaptable visor accommodates both goggles and glasses. You can also remove it from the helmet when you want. Seamless camera mounts require no zip ties or tape.

Pros
  • Downhill certified convertible helmet.
  • Best BMX bike helmet.
  • Come in 9 different graphic design.
  • Excellent quality.
  • Washable quick-dry padding.
  • Comfortable and secure fit.
  • Removable cheek pads for fitting adjustments.
  • Sweat guide pad design.
  • Breakaway camera mount.
  • Wraparound protection.
Cons
  • Expensive.
  • Heavy as compare to other BELL helmet.

4. Giro Switchblade MIPS Adult Dirt Cycling Helmet

Specifications
Giro Switchblade MIPS Adult Dirt Cycling Helmet

  • Color of 2021 model: Matte Portaro gray/red, Matte warm black, Matte black
  • Suitable for: All kind of aggressive off road riding
  • Available size: Small, medium, and large
  • Weight: 1.10 pound
  • Shell Material: Polycarbonate
  • Visor Type: sun visor and spare visor to mount camera
  • Ventilation: 20 vent openings
  • EPS Inner foam core to absorb impact
  • Roc Loc fit system
  • CPSC, EN-1078, and ASTM 1952-DH Certified
  • Removable chain bar
Overview Of Main Features

It’s sung fitting with chin bar offers the best coverage to your face and head like a full-face helmet. You can detach the chin bar easily by pressing down a button on the left and right side of the chin bar. In open face mode, it also offers the best coverage to your heads and ears. But you feel it heavier and hotter than an open face helmet.

Reattaching of chin bar is also simple: you just need to align metal lugs and click it in place.. Moreover, its MIPS technology lets the helmet slide relative to the skull and adds more protection against the rotational force transfer to the brain.

The washable inner pad lining of this helmet is hydrophilic and antimicrobial. These pads can absorb sweat up to 10 times more than its weight as well as reduce the odor of sweat.

Roc Loc adjustment system includes a back knob that helps to make a quick adjustment with one hand during cycling. Furthermore, you move the visor up and down in 4 steps to keep sunlight out of your eyes. These 4 steps include three riding positions and a high position to store the goggle above your brow.

Roc Loc Air DH fit system to balance the helmet slightly off the top of the head which allows air to pass over the head and exhaust from the back. Moreover, there are 20 vent openings to increase cool air circulation around your head. All these feature make it best convertible mtb helmet.

Moreover, CPSC, EN-1078, and ASTM 1952 certification proved that it is best helmet for enduro cycling, skateboarding, roller skates, and downhill mountain racing.

Pros
  • Excellent protection with MIPS technology.
  • Comfortable & lightweight convertible helmet.
  • Easily adjustable great fit system.
  • Best convertible helmet.
  • Easily switchable between the full and half face.
  • Hydrophilic & washable inner pads.
  • 4 step adjustable visor mechanism.
  • Downhill standard ASTM 1952-DH Certified.
  • Spare visor with camera mount.
Cons
  • Little expensive but its quality is worth this price.
  • Hot and heavy as open face helmet.

5. Sweet Protection Arbitrator MIPS Helmet

Specifications
Sweet Protection Arbitrator MIPS Helmet

  • Available Color: Race Blue/Natural Carbon.
  • Suitable for: downhill, endure, & trail
  • Weight: 2.16 pound
  • Shell Material: Carbon fiber, Polycarbonate
  • Visor Type: adjustable sun visor
  • EPS Inner core
  • MIPS equipped
  • 15 helmet vent, 3 brow ports & 3 chin bar vents
  • Turn dial and cheek pads for fitting adjustments
  • CPSC, SGS EN-1078, and ASTM 1952-DH Certified
  • Removable chain bar
Overview Of Main Features

It is the best convertible mtb helmet without any compromise on safety. . This helmet has an internal structure that is made of zytel thermoplastic material. This internal frame goes through the whole helmet to make sure very strong and rigid construction. It is a best downhill racing helmet in full-face mode and a best helmet for trail riding without a chin guard. Its chin guard is made of carbon fiber. Moreover, it comes with a standard MIPS system to reduce rotational forces on the brain.

Its chin bar connecting mechanism is pretty simple and secure. There are two stainless steel and one carbon fiber tabs on the chin bar which slot into the internal frame of the zytel helmet. You just need to pull or push a handle lock to remove or reinstall the chin bar.

Dual flow ventilation through 3 brow ports and 15 helmet vents allow cool air to intake and push hot air out. Moreover, its Stacc vents, channel air through arteries to cool down your head. Its adjustable visor can also park goggles underneath.

There is an OCCI-grip turn dial to adjust the size. Moreover, this helmet included two sets of chin straps to limit compromise in fit. One strap set for half-face modes and one set for full-face mode.

Last but not least, there are two sets of Inner pads of different thicknesses to do fitting adjustments according to your face shape.

Pros
  • Most safe convertible downhill helmet.
  • Excellent ventilation through artery cooling channel.
  • 2 in one helmet for trail and downhill.
  • Simple and secure chin bar connecting mechanism.
  • 2 different retention systems.
  • Comfortable pads of different pads.
  • Anti-microbial inner lining.
  • Best enduro mtb helmet.
Cons
  • A little heavy in weight 1.21lb as half face helmet.
  • Remove chin bar is bulkiest to carry.

6. Lazer Helmet Revolution FF MIPS helmet

Specifications
Lazer Helmet Revolution FF MIPS helmet

  • Weight: 1.64 pound
  • Designed for: Enduro & all-mountain ride
  • Shell Material: Polycarbonate
  • Ventilation: 23 vent openings
  • EPS Inner foam core
  • MIPS equipped
  • 5 point adjustable sun visor
  • Breakaway Go-Pro camera mount
  • Advance turn fit system
  • CPSC, CE, and ASTM 1952-DH Certified
  • Removable chain bar attaches with 6 screws
  • Ear guard for protection in the half-face mode
Overview Of Main Features

This is one of the lightest downhill certified helmets with a removable chin bar. In this helmet, you can snap extended ear covers in place after removing the chin guard. Unlike other convertible helmets, there are 6 screws to attach the chin bar with this helmet. But you need a screwdriver or a coin to installing or removing these screws. Moreover, you can adjust 9 different setups by installing or removing helmet parts like chin guard, sun visor, and ear cover.

Another unique thing in design is the helmet back which can hold the goggle strap very well. Moreover, you can park the goggle underneath the adjustable visor easily.

Rubberize dial knob of the advanced fit system is easily accessible. This helmet offers deep coverage to your head in both half face and full face modes. Furthermore, 23 vents opening keep your head cool in hot weather conditions. This Lazer revolution helmet promises your safety for enduro riding in full-face mode. When it comes to trail helmets without chin bar you find this helmet lightweight 457g and pretty. Overall it is the best convertible mtb helmet.

Pros
  • Optional ear guard for added protection.
  • Downhill certified helmet in full-face mode.
  • Lightweight & well ventilated.
  • X-static padding.
  • Fit overhead pretty well.
  • Excellent head coverage in either mode.
  • Easily removable cheek pads.
  • 9 customize look setups in one helmet.
  • 2 visors in accessories.
  • Best enduro mtb helmet.
  • Accommodate goggle very well in every setup.
Cons
  • Need coin or screwdriver to switch mode.
  • Soft screw easy to damage.

7. Lixada Kids convertible Helmet

Specifications
Lixada Kids convertible Helmet

  • Available Color: Red, Rose red, Blue, & light blue
  • Suitable for: skateboarding, rollerblading, scooter & bicycle riding
  • Weight: 0.97 pound
  • Shell Material: Polycarbonate
  • Visor Type: built-in sun visor
  • Ventilation: 13 vents & 8 chin bar vents
  • Small size (20”-22”) for 3-15 year kids
  • EPS Inner foam core
  • Washable sponge inner lining
  • Nylon strap with a chin pad
  • Dial knob for fitting adjustment
  • CE Certified
  • One step for chin bar assembling & disassembling
Overview Of Main Features

This convertible helmet is specially designed for kid sports activities. This helmet plays an important protective role in all sports activities like a skateboard, roller skating, scooter, electronic board, and mini bike riding, A kid can easily switch between half and full-face mode by pushing both inner side buttons above ears.

This CE-certified helmet provides 4 layer protection to the child’s head. It’s Strong and hard polycarbonate material of the shell covers the inner EPS foam core. Furthermore EPS core cover by sponge inner pads. All these layers help to minimize impact pressure and improve the overall safety performance of this helmet. Chin bar with sponge pads also offers two-layer protection and a comfortable fit.

Its dial knob allows you to do the fitting adjustment with a high one hand during riding. Moreover, its nylon straps with a chin pad and quick-release buckle help your kid to wear this helmet comfortably in the correct position.

Last but not least, this best cheap convertible helmet is designed aerodynamically with lightweight material. A kid can wear this helmet for all day sports activities in summer. Because only 420g weight on your child’s head minimizes his / her neck strain.

Pros
  • Best budget convertible helmet with 2 in 1 feature.
  • Lightweight & comfortable.
  • Suitable for all sports activities of kids.
  • Washable inner pads.
  • Great quality for 52$ price.
  • Attractive graphic design for kids.
  • Very convenient for modes switching.
  • For kids best trail helmet mtb.
Cons
  •  Not recommended for extreme protection.

8. Leatt 3.0 Enduro V21.2 Adult convertible MTB Helmet

Specifications
Leatt 3.0 Enduro V21.2 Adult MTB Cycling Helmet

  • Available Color: Chilli, & Steel
  • Available size: Small (20″-21.62″)
  • Suitable for: Enduro cycling & aggressive trail riding
  • Weight: 1.65 pound
  • Shell Material: Polycarbonate
  • Visor Type: adjustable sun visor
  • EPS Inner foam core
  • 360º turbine technology for impact protection
  • Anti-odor washable inner pads
  • 18 helmet vent, & 5 chin bar vents
  • Nylon strap with magnetic FIDLOCK buckle
  • Rubberize dial knob for fitting adjustments
  • AS/NZS 2063:2008, EN1078, CPSC 1203 Certified
  • Removable chain bar with 2 buckle connection
Overview Of Main Features

If you are looking for something new other than the famous bell 3R convertible helmet, then this helmet is another solid option for you. This great looking helmet is a little bit cheaper, lighter, and smaller in the back than the bell super 3r helmet. It is not a downhill certified helmet like bell super DH and Giro switchblade but it can offer the best protection as an enduro bike helmet.

Leatt calls these blue donuts as turbine, and this 360 turbine technology is similar to MIPS. It can reduce the 40% impact of rotational accelerations. Moreover, this helmet offers the best coverage to your head even in half face mode. This helmet is ideal for the rider who pedal to the top of the aggressive trail.

Its ventilation and fitting adjustment are effective like other Bell helmets. . You can remove or reinstall its chin bar conveniently but you have to taking-off this helmet before switching.

There are extra cheek pads in accessories to do fitting adjustments. Furthermore, this helmet design is goggle friendly. But goggle storing on the helmet is not very easy because of limited visor movement. Overall, it is the best enduro mountain bike helmet.

Pros
  • Lightweight convertible helmet.
  • Beautiful graphic & design.
  • Well ventilated in both modes.
  • One hand & easy fit adjustment.
  • Breakaway visor function for impact reduction.
  • Sweat absorbing pads.
  • Extra cheek pads in accessories.
  • Turbine technology protection.
Cons
  • Limited visor movement.
  • Not certified for the downhill ride.

9. FRIDG Full Face Helmet Adult Cycling Bike Helmet

Specifications
Demon United FR Link System Mountain Bike Helmet Fullface with Removable Chin Guard

  • Available color: Yellow, Matte Black, Black + Gray, Black+ Gray+ Red, White
  • Suitable for: skateboards, roller skates, mountain & road bike
  • Available size: Adult size (22”-24.41”)
  • Weight: 1.21 pound
  • Shell Material: Polycarbonate
  • Visor Type: removable sun visor
  • Ventilation: 21 big vent openings
  • EPS inner foam core
  • Inner soft pads to absorb impact
  • Dial knob for fitting adjustment
  • CPSC 1203, EN-1078, CE, AS/NZS 2063 Certified
  • Removable chain bar
Overview Of Main Features

This most updated cycling helmet is designed by FRIDG to provide a good-appearance according to modern fashion. Its removable chin bar makes this helmet versatile for uphill and downhill riding. You can detach and plugin the chin bar easily in one step without any tool.

Its aerodynamic design has 21 big vents opening allows cool air to pass directly over your head. Moreover, there are 4 vent openings across the brow that let hot air escape upward from your brow and cause sweat to evaporate.

In-mold construction of outer shell with polycarbonate material makes this helmet very light in weight. Without chin bar it become best trail mtb helmet for the all-day ride in summer.

You can also tune fit tension around your head by using a dial of rubber over-mold.

This helmet can easily accommodate goggles and sunglasses. Moreover, you can also easily place goggles above your brow by moving the visor to an up position.

EN-1078 certification declares this helmet safe for skateboarding and roller skate. Overall it is the latest best convertible mtb helmet under 100.

Pros
  • Best cheap convertible helmet.
  • Dual flow ventilation.
  • Superior protection level.
  • Breathable vent design.
  • Lightweight convertible helmet.
  • Easy plugin and plug out of Chin bar.
  • Comfortable dial fit system.
  • Unique modern design.
Cons
  • Limited size option.
  • Chin bar look flimsy but feel pretty strong after attaching to the helmet.

Final Words

I carefully selected these 9 detachable full face helmets. Every product I have described, have come with some unique features. This article is very beneficial for the readers to select the best convertible mtb helmet according to their taste. Whatever you chose will be the right decision; because all these best-rated helmets are known for their durability & comfort.

If I share my experience, my top pick is Bell Super Air R MIPS Adult Mountain Bike Helmet. It best suits my riding style. And I am sure after reading this article; you can find your best convertible mtb helmet.

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