"When Milliseconds Count" The difference between a race win and second-place finish can be decided by mere milliseconds, which is precisely why World Champions like Marc Marquez choose the all-new SHOEI X-Fourteen to help shave time off of every lap. Track certified by the fastest rider on the planet, the X-Fourteen is a proven race weapon for those who aren’t willing to sacrifice a single detail when it comes to high-end performance. Like the handcrafted race bikes that dominate MotoGP’s premiere racing circuits, every detail of the X-Fourteen was carefully designed, tested and fine-tuned until this final, uncompromised masterpiece was born. The X-Fourteen—When milliseconds count.
Sierra Electronics has long been known for our professional installation of headsets into many brands of helmets. We offer headset installation service available on most all the helmets that we carry at our store and provide them to you, the consumer, at a SUBSTANTIAL SAVINGS on the helmet and headset PACKAGE PRICE.
Choose from the industry's best performing corded or bluetooth headsets. We offer J&M or IMC corded headsets, as well as CARDO, SENA, and J&M bluetooth headsets.
Simply select the helmet of your choice, choose the headset you would like installed from the option bar. You will receive your new helmet with the headset custom installed for the cleanest and most efficient installation.
The following discounts apply in all these categories.