Troy Lee D4 Polyacrylite MIPS Race Helmet - The Line Fire/White Profile 19mm Cranks Utilising lightweight E3T foam to

Utilising lightweight E3T foam to protect your knees from slams and cushion impacts

REACH: 49 - 57mm

Repels moisture and is compatible with conventional greases

Its 5mm thick design and offset arm provide extra clearance and torque

Troy Lee D4 Polyacrylite MIPS Race Helmet - The Line Fire/White Profile 19mm Cranks Utilising lightweight E3T foam toThe D4 Polyacrylate Helmet is a lightweight but strong full face helmet, made to keep downhill and BMX aficionados cool and safe in the event of an off. As well as delivering a dose of Troy Lee Design style it is also practical, being quick drying and odour resistant. Importantly, it offers many of Troy Lees' best safety features, including MIPS C2 protection against rotational forces, an EPS impact absorbing liner and an impact resistant ABS