Collier Cervical 4.5 protection reservoir JT aluminum sprockets are about

JT aluminum sprockets are about 30% lighter than a comparable steel equivalent

Chest protector pocket that also serves as a smartphone pocket when the protector is removed

Designed to provide comfort and security

Approbation bluesign® - impact environnemental réduit

Treat yourself to the best of both worlds with the Dunlop K950 tire

Collier Cervical 4.5 protection reservoir JT aluminum sprockets are aboutNeck Brace 4. 5 Reliable protection and ergonomic fit The 4. 5 Neck Brace offers effective protection for the neck and collarbone while ensuring comfort and freedom of movement. Tested in the lab and on riders, it distributes impact energy away from the most vulnerable areas, significantly reducing the risk of injury. Lightweight and easy to adjust, it adapts perfectly to your body shape for safe riding.