Troy Lee Designs D4 MIPS Team SRAM BMX Race Helmet-White/Glo Red stem-length-60mm crotch and rear yoke provide

crotch and rear yoke provide added flexibility

Box has chosen hardened aluminum for the perfect combination of lightness and stiffness

Stage 2: 30 - 160 psi (high pressure)

Meets or exceeds ENBMX standards

Seat Post Alloy W/Integrated Clamp

Troy Lee Designs D4 MIPS Team SRAM BMX Race Helmet-White/Glo Red stem-length-60mm crotch and rear yoke provideThe Troy Lee Designs D4 Composite MIPS Team SRAM Helmet White Glo Red is made with aerospace composite and new design to keep the weight at just 1050 grams. You want strong? You want lightweight? Of course Troy Lee Designs delivers. Featuring the brilliant MIPS protection system for helping to mitigate those off angle impacts. X Static and XT2 anti microbial anti odor materials help rid your riding experience of the "Ew!" factor and instead make this