D4 Carbon Helmet W/MIPS

Using carbon fiber reinforcements in the shell of the TLD D4 Carbon helmet has helped pare down the weight of the full-face helmet by almost 50 grams

Troy Lee Designs D4 Carbon MIPS Bike Helmet

D4 Carbon Helmet W/MIPS Saber Red – Troy Lee Designs

D4 Carbon Helmet W/MIPS Saber Red – Troy Lee Designs

Troy Lee Designs D4 Carbon Full Face Mountain Bike Helmet for Max Ventilation Lightweight MIPS EPP EPS Racing Downhill DH BMX MTB - Adult Men Women (Black/Flo Yellow, X-Small)

Troy Lee Designs Adult Full Face D4 Carbon Helmet w/MIPS Stealth Black/Silver XL

TROY LEE DESIGNS D4 CARBON HELMET W/MIPS

Troy Lee Designs D4 Carbon Exile Helmet W/MIPS 2x

TROY LEE DESIGNS D4 CARBON HELMET W/MIPS

Troy Lee Designs / D4 Carbon Helmet W/MIPS

Troy Lee Designs D4 Carbon Helmet w/MIPS

Troy Lee Designs D4 Carbon MIPS Bike Helmet