Troy Lee Designs D4 Composite BMX Race Helmet-Stealth Red Helmet Size:Adult Large the Primer is spec’d with

the Primer is spec’d with quality parts like Odyssey Springfield brakes and Path Pro tires

A great shop tool

this stem is lightweight yet tough

3 Pro Wheel Truing Stand at J&R Bicycles is loaded with features to allow for quick and easy adjustment of a wide range of wheel sizes

unrestricted protection and grip that never fails

Troy Lee Designs D4 Composite BMX Race Helmet-Stealth Red Helmet Size:Adult Large the Primer is spec’d withThe Troy Lee D4 Composite BMX Race Helmet Stealth Red is made of an aerospace grade composite with a slick shell design that weighs in at just 1050g. You want strong? You want lightweight? Of course, Troy Lee Designs delivers. Featuring the brilliant MIPS C2 protection system for helping to mitigate those off angle impacts. The D4 Composite helmet features a ventilation system with front intakes and power grid side mesh to keep cool air moving