A stylish road helmet with advanced WaveCel technology that balances comfort and performance for all riders who value safety.

Safety comes in many shapes

To do their job, helmets have to fit right. Starvos WaveCel Round Fit features is a versatile helmet that features WaveCel and has been designed for riders that need a rounder helmet shape.

WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek-exclusive technology disrupts the safety standards the industry has accepted for over 30 years.

Product details

1. WaveCel advanced helmet technology
2. Intuitive, one-handed Headmaster II fit system makes height and circumference adjustments easy
3. LockDown dividers make helmet strap management clean and easy to adjust
4. Soft, comfortable, and moisture-wicking washable helmet pads
5. Round fit sizing designed to accommodate rounder head shapes
6. Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
7. Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over
8. 30-Day Unconditional Guarantee allows you to return your helmet if you’re unsatisfied for any reason