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Comprehensive Helmets, Protection, and Accessories for Confident Riding

The Alpinestars® Helmets, Protection, and Accessories collection brings head-to-toe coverage together in one place so you can configure a system that matches your riding style and conditions. From on-road and off-road helmets to impact protectors and the accessories that refine fit and performance, every component is engineered to help manage energy, preserve control, and maintain comfort across daily commutes, weekend rides, and focused training sessions.

 

Impact Management, Shell Construction, and Visor Technology

Helmets in this range combine advanced shell materials with multi-density liners to help manage impact forces while keeping weight balanced for reduced fatigue. Ventilation channels and moisture-wicking interiors promote airflow and quicker dry times in warm conditions. Visor and shield options deliver wide, distortion-free fields of view, with secure mechanisms that resist lift at speed and enable fast swaps when lighting changes. Carefully profiled neck rolls and chin bar geometries support stable aerodynamics and minimize noise without compromising breathability.

 

Body Armor Coverage and Integration

Protective components target the back, chest, shoulders, elbows, knees, and hips with energy-absorbing foams and shells mapped for mobility. Low-bulk profiles maintain natural reach to the bars and pegs, while articulated plates and stretch zones move with the rider to preserve leverage and feel. Many garments include upgrade compartments for additional inserts, and connection points that link jackets to pants for consistent coverage during long rides or technical sections.

 

Fit, Ergonomics, and Climate Control

Comfort and stability are essential for precise control. Removable, washable liners and interchangeable padding kits help dial in fit. Adjustable retention systems and quick-release straps secure helmets evenly, while breathable meshes and channelled foams manage heat at contact points. On the body, pre-curved patterning, compression supports, and low-profile closures reduce bunching and hotspots so you can focus on braking markers, line choice, and traffic cues.

 

System Building With Tech-Air® and Accessories

For riders seeking electronic airbag coverage, select garments are engineered to integrate with Tech-Air® systems. Build a cohesive setup by starting with the right motorcycle helmet, then add dedicated motorcycle protection inserts or armored layers. Finish with visors, tear-offs, communication-ready pads, and replacement liners to fine-tune performance and extend product life.

 

Selection, Care, and Replacement Guidance

Measure head circumference and consult size charts for a firm, even helmet fit that does not create pressure points. Armor should sit flat against the body and remain in place through full range of motion. After any significant impact, replace the affected helmet or protector, even if no damage is visible. Maintain clarity and hygiene by cleaning shields and liners with approved solutions, air drying away from direct heat, and storing gear in a cool, dry environment.

Explore this collection to assemble a protection-first kit that aligns with your discipline and climate. Backed by Alpinestars® engineering and competition-informed development, these helmets, protectors, and accessories are designed to work together as a system, delivering reliable coverage, consistent comfort, and confident performance every ride.
Frequently asked questions Hide FAQs
Which helmet safety certifications are covered in this collection, and how do DOT, ECE 22.06 and Snell differ?

Helmets in this collection may carry different certifications depending on intended market and use. DOT (FMVSS 218) is the U.S. road-legal standard; look for the DOT mark on the back of the helmet. ECE 22.06 is the current UN/ECE regulation widely used in Europe and other regions. Some models may also be independently certified by Snell (current M-series) for additional performance criteria; Snell labels are typically found inside the helmet.

Each standard uses its own test methods and thresholds. DOT focuses on minimum U.S. requirements; ECE 22.06 adds updated protocols, including more impact points and rotational/oblique tests; Snell adds further impact and retention evaluations. Always check each product page and the helmet’s labeling to confirm the exact standard(s) it meets.
How should a motorcycle helmet fit, and how do I choose the right size in this collection?

Measure your head circumference above the eyebrows and compare to the size chart on the product page. A correct fit is snug and even around the crown and cheeks with no hot spots; the helmet should not rotate or lift when you roll it side to side or secure the chin strap. Keep the strap comfortably tight, allowing only one to two fingers under it.

Head shape matters as much as size. Many riders fit an intermediate oval, while others need round or long‑oval interiors. If you plan to add a thin balaclava or speakers, recheck fit to ensure the shell and EPS are not compromised and comfort remains secure on longer rides.
When should I replace my helmet, and should it be replaced after a crash?

Replace any helmet after a significant impact or crash, even if damage is not visible. The energy‑absorbing liner is designed to manage a single major impact and may not perform the same way twice.

For regular use, a common industry guideline is to replace a helmet about every five years from first use, or sooner if you notice degraded fit, worn pads, damaged straps, or exposure to harsh chemicals or heat. Always follow the care and replacement guidance provided by the certification body and manufacturer.
Can I add a Bluetooth communicator, camera, or other accessories to these helmets?

Use accessories designed for your specific helmet model and follow the manufacturer’s mounting instructions. Do not drill the shell or modify the helmet structure; altering the shell, EPS, or retention system can compromise safety and may invalidate certification. Avoid placing mounts where they interfere with vents, visor operation, or the helmet’s edge trim.

For compatible options, explore our helmet accessories. After installation, recheck fit and strap tension to ensure stability at speed and that the accessory does not create pressure points.
What CE standards apply to impact protectors in this collection, and what’s the difference between Level 1 and Level 2?

Impact protectors typically reference EN 1621 standards: EN 1621‑1 (limbs such as shoulder, elbow, hip, knee), EN 1621‑2 (back), and EN 1621‑3 (chest). Labels indicate the standard and performance level.

CE LevelTypical useImpact transmission
Level 1Everyday/urban, where flexibility and airflow are prioritized.Higher allowed force vs. Level 2.
Level 2Touring, sport/track, or riders seeking higher attenuation.Lower allowed force (stricter threshold).

Choose the level that matches your speeds, conditions, and comfort needs. To browse options, visit our impact protectors collection.