Pro-tec Full Cut Certified Helmet Size:X-Large *Will not work with 14mm

*Will not work with 14mm dropouts unless you use 3/8" to 14mm adapters

Hollow 22mm 48-spline chromoly spindle with chromoly bolts

3 oz (20 inch)

Lightweight and durable

Pro-tec Full Cut Certified Helmet Size:X-Large *Will not work with 14mmHigh Impact ABS or High density polyethylene shell (depending on color) lined with EPS and outfitted with compression molded pads. Style and protection that cant be duplicated. SHELL High Impact ABS or HDPE LINER EPS VENTS 11 open vents INTERIOR Compression Molded Pads FIT 5 sizes XS XL CERTIFICATIONS ASTM 1492 1447, CPSC 1203, AS NZS 2063: 2008, CE 1078 NOTE: Due to possible packaging constraints, helmet may or may not ship in original box.