Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Saber Red Helmet Size:Adult XX-Large the Kinetic Solid features TFV

the Kinetic Solid features TFV (True Functional Ventilation)

Extra matching graphic visor

The Eclat Tibia crankset offers the function and simplicity of a two-piece design

CIRCUMFERENCE: 59–61

Troy Lee Designs D4 Carbon MIPS BMX Race Helmet-Saber Red Helmet Size:Adult XX-Large the Kinetic Solid features TFVThe Troy Lee Designs D4 Carbon MIPS BMX Race Helmet weighs in at just about 1 kilogram making it one of the lightest helmets in the game. The D4 incorporates the MIPS brain protection system to help prevent rotational stress resulting from angled impacts. Instead of steel, the D rings are titanium to get just that little extra bit of weight saving. The EPP collarbone impact system is a specially designed area to help mitigate helmet collarbone