Troy Lee Designs D4 Polyacrylite Helmet Linear Blue, Medium

Troy Lee Designs D4 Polyacrylite Helmet Linear Blue, MediumThe reigning king of full face helmets, the D4 range expands with a Polyacrylite model packing the same safety and comfort features as the premium carbon and composite models into a price conscious shell. Details make the D4 the most coveted full face in mountain biking, including Mips C2 brain protection, an air intake system for ventilation, and an unmatched anatomical fit. Mips C2 system and advanced Polyacrylite shell for rotational impact

D30 flexible material on medial and lateral sides of collar

Features SIL-TEC treatment for extended offroad durability

Rearview radar detects vehicles approaching from behind up to 153 yards (140 meters) away and integrates with your Edge bike computer

6 Length 400 Material Carbon Offset (mm) 18 Weight 263

Provides 46mm offset to DH38 suspension forks

4 Material Aluminum Type Bolt-On Weight 20

Item Specifications Brake Caliper Type Post Mount Mount | Rotor Size 203 Post | 220 Rotor Rotor Size (mm) 220

durable pedal to match your single-track endeavors

Featuring a Stealth rubber outsole

This OSPW X system for Shimano GRX RX820 2x12-speed rear derailleurs is built for gravel and cross disciplines and meets the needs for durability

Item Specifications Color Gray/Black Defined Color Black Gender/Age Men's Protection Area Arm Protection Area Elbow/Forearm Size Medium

Reduces chance of surface damage