LAS Helmets | Handmade Italian Road & Aero Cycling Helmets

Welcome to the official LAS Helmets collection at Threshold Cycling. Handcrafted in Italy for over 40 years, LAS cycling helmets combine cutting-edge aerodynamics, ultra-lightweight in-mold safety engineering, and max-airflow ventilation for competitive road cyclists, gravel racers, and endurance riders.

🏆 Why Choose LAS Cycling Helmets?

  • 100% Handmade in Italy: Engineered and tested under rigorous European CE EN 1078 and US CPSC safety standards.
  • Nano 3D Fit System: Micrometric height and width adjustment dials eliminate pressure points for all-day riding comfort.
  • Pro-Level Cooling Vents: Up to 39 max-airflow ventilation channels keep your head cool during high-wattage climbs.
  • Official US Authorized Retailer: Every LAS helmet from Threshold Cycling is backed by full manufacturer warranty coverage and ships fast directly from our USA warehouse.

📏 LAS Helmet Sizing & Fit Guide

Ensure a precision, secure fit by measuring your head circumference above the eyebrows:

  • Small / Medium (S/M): 54 cm – 58 cm (21.2" – 22.8")
  • Large / Extra Large (L/XL): 59 cm – 61 cm (23.2" – 24.0")