Louis Garneau Diamond

2010 Louis Garneau Diamond Road Helmet

This professional level helmet was made for the demands of the Tour De France Riders and the "pocket-books" of the age-grouper!!

Features include:

• Super MSB Technology
• Exo-Insert Technology
• In-Mold Construction
• Spiderlock Elite
• Composite Reinforcement
• Steplock Side Adjustment
• Sealed AirDry Padding
• Evacuation Channels
• 285g weight
• 40 vents

Sizes include:

• Small -        20.5 - 22.0 inch head circumference
• Medium -    22.0 - 23.25 inch head circumference
• Large -        23.25 - 24.50 inch head circumference