10 Best Bike Helmets of December 2025

• This schwinn thrasher lightweight helmet is designed for adults; suggested age range: 14 years old and up; suggested head circumference: 22.88 to 24.5 inches
• Schwinn 360° comfort pairs a dial adjustable fit system with full range padding for the perfect customized, comfortable fit
• Lightweight, three piece microshell enhances durability without weighing you down
• 20 top air vents provide crucial ventilation on hot summer rides
• Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
• Dial fit adjustable system adds ease
• 21 flow vents to keep you cool
• Visor offers increased shade while riding
• Fits ages 14 plus adult

Schwinn

• 🚴‍♂️【Premium Protection】- Our bike helmet is made of durable PC shell and shock-absorbing protective EPS foam, double-layer protection to better absorb shock and protect the rider's head during impact. It is excellent safety protection for adults and youth during outdoor sports such as cycling and skating.
• 🚴【Cool Vents & Detachable Visor】-The 18 vent holes, air circulation design, and breathable foam, it helps reduce sweating and keep the rider's head cool. Greatly improve the comfort of cycling in the hot summer. The detachable sun visor helps to block the sun and rain.
• 🚴‍♂️【Size Adjustable】- The size of the helmet can be adjusted, suitable for a rider with a head circumference of 21.3-24.4 inches, suggested age range: 14 years old and up, meets the needs of most cycling riders.
• 🚴【Lightweight & Comfortable】- The bike helmet made of lightweight material, will not feel burdened during cycling. The breathable inner pad and soft chin padding design for increased protection, make it more comfortable to wear, easy to clean, and reuse.
• 🚴‍♂️【Adult Bike Helmet】 - If you still have questions about products, please feel free to contact us, we will reply to you as soon as possible. If you're not satisfied with the products for any reason, you can send it back for a complete refund.

Roguoo

• 【Lightweight and Impact Resistance】Certified by CPSC&CE safty standard, choose quality impact resistant PC is not easy to crack and high density EPS foam inside helmet absorb impact energy effectively to minimize the risk of harms to head in crash. Super light which won't be a burden when riding but keep your head safe.
• 【Removable and Magnetic Goggle】Design with a removable goggle to protect your face during sun,wind, rain and sand day when biking outdoor, also the goggle can fit over your eyeglasses and face without touching, what's more, you can flip it upside down to keep it out of view if needed.
• 【Great Ventilation Cool Your Head】PC shell at exterior and 18 large air vent enhance the airflow through this bicyle helmet, which will cool your head and reduce sweating, also reduce the air resisdent effectively when riding.
• 【Comfortable Lining Inside】Comes with soft and comfortable liner interior which will absorb sweating when cycling, also is washable and detachable, chin strap is comfortable and doesn't rub.
• 【Adjustable for 22.8-24.4 in】This road bike helmet is design for adult man or woman, and fluorescent green will look really cool. The adjustable dial system is very easy to loose and tighten,vary for 22.8-24.4 in(58-62 cm) of head circumference

Joddmoka

• ASTM & CPSC CERTIFIED SAFETY - Built for both comfort and impact resistance with REINFORCED ABS SHELL & THICKENED SHOCK-ABSORBING EPS CORE.
• EXTRA REMOVABLE LINING - Skateboard helmet with two removable liner for different head sizes and easy to wash the sweat away.
• A HELMET for MULTI-SPORT - Smooth Venlitation System and Dual Safety Certifications helps to protect and enjoy SKATING, CYCLING, BMX, MTB and etc.
• DOUBLE ADJUSTMENT - Well-attached & long-lasting adjustment dial and skin-friendly adjustable chin strap maxmize the best fit and comfortable wearing.
• WHAT YOU GET - OutdoorMaster Skateboard & Cycling Helmet, extra removable liner & our CUSTOMER-FAVORITE LIFETIME WARRANTY and friendly customer service.

OutdoorMaster

• *BRIGHT* LED 43 Hour Runtime, Rechargeable, Waterproof, 2.3oz - 7cm Bike & helmet light
• *POWER* Bright 100 Lumen CREE LED - Flash and contant modes for day and night use
• *MODES* Use a front or rear light or dual front/rear helmet light. Tool free easy mounting
• *USAGE* Mounts to almost all helmets with clips and straps included
• *IDEAL LIGHT* For commuters and road cyclists to stay seen on the road

Brightside Bike Lights

• US CPSC standards certified, keep your head safe
• Build-in with detachable rear light, more visibility and safety
• Adjustable chin strap and rear dial secure system, comfortable and easy fitting
• Lightweight and comfortable, 9 air vents and detachable inside soft padding
• Good for urban commuting, bike cycling. Suitable for most adults head circumference from 21.65 to 23.6 inches(NOT for Extra Large). Please measure your circumference above eye brows with a tape measure or string to get your head size and make the right purchase

BASE CAMP

• MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab
• INTEGRATED MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash
• VENTILATION: 18 Wind Tunnel vents with internal channeling
• RUGGED: In-mold construction
• UNIVERSAL FIT SIZING: Get the right fit, straight out of the box

Giro

• Tested and approved for Bike, Skate, Ski. CPSC 16 CFR Part 1203, STM F2040-11 / ASTM F1446, EN 1077, EN 1078
• Classic skate design helmet with 8 vents to keep you cool and comfortable and 2 sets of interchangeable pads for a custom fit.
• Fully formed ABS surrounds high quality EPS foam to ensure safety on impact
• Keep your head protected in this Retrospec helmet as you ride on your bikes, Skateboards, roller skates and scooters
• Pick from a variety of matte Colors to perfectly accent your bike and augment your personality and this helmet is recommended for riders who are age 14+.

Retrospec

• Tough and durable: PVC & PC, EPS foam material is safely and helpful to decrease the impact forces of the collision.
• Safe: 54-62 cm adjustable straps and CPSC Certified can protect your head, which meets the satisfactions of most cycling riders.
• Comfortable: The special aerodynamic design that makes air ventilated can keep cool during riding a bike.
• Lightweight: 225g super lightweight helmet will not cause any burden to the rider's head during cycling.
• Collocation: a 25 * 46cm headband, which can be used as scarves, hats, scarves，etc, suitable for riding, running, skiing and other outdoor activities.

Zacro

• MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab
• MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash
• UNIVERSAL FIT SIZING: Get the right fit, straight out of the box
• VENTILATION: 22 vents
• RUGGED: In-mold construction

Giro