with front and back vents

Anti-Odor Finish: The fabric is treated with HeiQ® Pure odor control to keep it fresh for longer

Getting the most out of every minute of every day requires efficient energy production at the cellular level

Whatever the temps

(Fuel bottle not included

Circuit Wavecel Helmet color-noble-grey with front and back ventsTrek Circuit Wavecel Helmet Whether your finish line is on the race course or your front door, Trek Circuit WaveCel delivers the performance, comfort and tech to be your go to helmet. It's equipped with features that any rider will appreciate, like WaveCel technology, a BOA Fit System and Blendr mount systems. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek exclusive technology disrupts the safety standards