X-Bionic Helmet Cap - black/charcoal

Whether worn under a helmet or on its own, with the HELMET CAP 4.0 you'll experience unrestricted feel-good climate and optimal comfort thanks to high-performance technologies.

Highlights of the X-Bionic Helmet Cap underhelmet

• 3D Bionic Sphere® System
• Sweat Traps®
• AirConditioningSpot

Details of the X-Bionic Helmet Cap Underhelmet

The X-BIONIC®-4.0 generation Helmet Cap is manufactured on precision machines using the groundbreaking Retina® process. This creates an ultra-dense knitted fabric in which thermoregulating functional zones are precisely positioned and can act with pinpoint accuracy. Insulation Zones prevent heat loss through the top of the head, and the patented, time-tested 3D Bionic Sphere® system enables adaptive thermoregulation by cooling when you sweat and warming when you freeze.

Sweat Traps® catch sweat before it starts to flow and help balance temperature through targeted evaporation. At the temples, the AirConditioningSpot absorbs excess moisture and allows it to evaporate to the outside while preventing excessive cooling.

Material 92% polyamide, 6% elastane, 2% polypropylene