Impactabsorbing padding reduces joint stress by 25% during highimpact motions
An evolution of the ELITE Quarter Zip II The Interlock Quarter Zip is the new and improved version. We took your feedback and improved the fit, while retaining the soft brushed fleece lining that you know and love. We set out to develop a quarter zip that is both timeless, comfortable and can take you anywhere.
Phasechange materials store and release thermal energy