blue helmet football Duke Devils Riddell Speed Authentic and official paint and decals Riddell Axiom Helmets Standard 7

Spools remain interchangeable between the 10000 and 14000 sizes

The wire is routed outside the alternator through a ventilation hole

All in a design that packs flat or rolls up for compact storage in luggage

Check the inside of the helmet to confirm

Swift Ultra Woven for strength and no-bulk performanceSwift Ultra fabric is sweat-wicking, four-way stretch and quick drying quick dry no-bulk performance woven for strength four-way stretch sweat-wicking Features Designed for : Run Lycra : Added Lycra fibre for stretch and shape retention Three-pocket waistband : Gives you plenty of storage options Relaxed sensation : Gives you the ultimate feeling of nothing in your wayit sits away from your body to give you maximum room to move Lightweight liner : Lightweight liner for comfort and support Medium-rise : Higher rise increases coverage and comfort No-dig waistband : Soft, no-dig waistband lies flat against your skin Inseam : 4"