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Mountain Bike Helmet Reviews

Mountain biking is a dangerous sport, and this is a big draw for many riders. A half-shell or full-face helmet will help keep you safe on the trails, look no further for mtb helmet reviews and the best mountain bike helmets.

The Best Mountain Bike Helmets You Can Buy in 2025

by Jeff Barber

A smiling man wearing glasses and a Specialized Search bike helmet with a pink accent stands outdoors in a park, surrounded by green trees and grass. He has a distinctive mustache and is dressed in a black t-shirt.
Half Shell Helmets
The Specialized Search helmet has 5-star safety rating, feels good too [Review]
A person wearing a 7iDP Project.21 mountain bike helmet and sunglasses stands confidently with arms crossed on a dirt path surrounded by greenery and rolling hills, under a clear blue sky.
Half Shell Helmets
New 7iDP Project.21 Helmet Looks Great and Provides a Good Fit for Large Heads [Review]
A man with a beard wearing a colorful bike helmet and sunglasses, facing sideways against a backdrop of bare branches. The helmet features a combination of coral and blue colors, with the brand name visible.
Half Shell Helmets
Smith Payroll Half-Shell Helmet is Made for Enduro, E-Bikes [Review]
A blue cycling helmet resting on a rock in a grassy area, surrounded by fresh green grass with a hint of sunlight shining through.
Half Shell Helmets
Keep Your Head Cool in the Smith Trace Helmet
Half Shell Helmets
Endura MT500 Helmet Review: Comfort, Fit, and Looks to go With It
Half Shell Helmets
Sweet Protection Bushwacker 2Vi MIPS Helmet Review
A person wearing a white bicycle helmet and sunglasses poses next to a mountain bike in a natural outdoor setting, surrounded by trees and greenery. The individual is dressed in a black zip-up jacket and black pants, appearing thoughtful as they look off into the distance.
Half Shell Helmets
Troy Lee Designs Flowline SE Helmet Review
Half Shell Helmets
We Tested the new ABUS Cliffhanger Enduro Helmet [Review]
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A close-up image of a cyclist wearing a black mountain biking helmet and sunglasses. The background features soft, blurred greenery, suggesting an outdoor environment. The cyclist is focused and appears to be preparing for a ride.
Half Shell Helmets
The $110 Lazer Coyote Kineticore Helmet is Fully Featured [Review]
Half Shell Helmets
The $60 Specialized Shuffle Youth Helmet has MIPS and an LED
A close-up profile of a person wearing a beige mountain bike helmet and black sunglasses, sitting on grass. The helmet features ventilation holes and branding from the State Bicycle Company. The background is blurred with natural greenery.
Half Shell Helmets
State All-Road Helmet is Great for Riding Off Road Too [Review]
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A black Giro full-face helmet positioned on green grass, with a visor and ventilation openings visible.
Full Face Helmets
The Giro Insurgent is a Lightweight Full Face Helmet Perfect for Bike Park Days [Review]
Half Shell Helmets
Limar Alben Mountain Bike Helmet is Lightweight and Comfortable
Half Shell Helmets
Alpinestars Vector Tech Helmet Offers Loads of Protection [Review]
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Half Shell Helmets
The Wildhorn Corvair MTB Helmet Offers Style and Function in an Affordable Package [Review]
A close-up view of a person wearing a gray bicycle helmet with ventilation holes, paired with transparent sunglasses. The background features a lush green lawn.
Half Shell Helmets
ABUS MoDrop Helmet Makes Riding Alone Safer [Review]
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Half Shell Helmets
Made for the Descent: Leatt MTB 4.0 AllMtn Helmet Review
Half Shell Helmets
Scott Argo Plus Review: Simple, Stylish, Affordable Protection
Half Shell Helmets
Lazer Jackal Helmet With KinetiCore [Review]
A profile view of a man wearing a black mountain bike helmet and sunglasses, standing outdoors amidst trees and natural scenery. He has a beard and is dressed in a light-colored shirt with a bicycle print.
Half Shell Helmets
The LEM Spyne Helmet: Extraordinarily Average Trail Protection and Comfort [Review]
Half Shell Helmets
The 100% Altis is a Top Notch Half-Shell Helmet for Just $100
Half Shell Helmets
The Fox Mainframe Helmet is a Sweet Deal Priced at $90 [Review]
Half Shell Helmets
LIV Path is a $55 MIPS Women's MTB Helmet [Review]
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Alt text: A split image featuring a green cycling helmet on the left and a smiling person wearing the helmet on the right. The person has sunglasses with a pink frame, a tattoo on their arm, and is outdoors with a scenic background of hills and greenery.
Half Shell Helmets
Leatt MTB 3.0 All Mountain Helmet [Review]
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Two helmet models from Leatt hanging on a tree branch, surrounded by a grassy area. The top helmet has a vibrant design in green and gray, while the bottom helmet is sleek and black with a logo.
Full Face Helmets
Leatt Full Face MTB Helmets Compared: $100 Leatt MTB 1.0 DH vs. $400 Leatt MTB 8.0
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Half Shell Helmets
IXS Trigger AM MIPS Mountain Bike Helmet: Review
A black and yellow mountain biking helmet hanging on a tree branch, featuring a visor and reflective sunglasses attached, with greenery in the background.
Half Shell Helmets
The Urge BP AllTrail MTB Helmet is Affordable and Made Almost Entirely From Recycled Materials
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Full Face Helmets
The Kask Defender Offers Lightweight Full Face Head Protection [Review]
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Half Shell Helmets
Troy Lee A2 MIPS Helmet [Review]
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A gray mountain biking helmet placed on dry grass, with the brand "Sweet Protection" visible. The helmet features ventilation holes and a visor, designed for safety and performance in outdoor activities. In the background, there are blurred grasses, suggesting a natural outdoor setting.
Full Face Helmets
Sweet Protection Arbitrator Convertible Helmet [Review]