If you're not sure which EPS size your helmet has it should be printed inside the helmet and visible when the headliner and cheek pads are removed

quick-drying stretch mesh with ventilated back

Liner Included: This is the shell short only and does not come with a liner

wing material17-4PH stainless

Available in Black or Tan wall versions

Park Ak-5 Advanced Mechanic Tool Kit Ignore Wholesale Tier 1 Brand Rule If you're not sure whichPark Tool has put together this set of carefully chosen tools to do basic maintenance and cleaning as well as perform a wide variety of repairs and adjustments on just about any bicycle. A perfect way to start or add to your collection of shop quality bicycle tools. The AK 5 includes a tough toolbox to protect your investment. Who's this item for: Home mechanic? Looking for a cool, convenient and functional kit to take with you where ever you go? This