Mountain Lab Kinetic 500 Pro Headlamp meta-size-chart-mountain-lab-gloves-size-chart The lock (not provided) is

The lock (not provided) is threaded down a waterproof tube which runs through the visor aperture and out of the bottom of the helmet so that you can lock it to the bike

Driving on pavement

Highly ventilated material at the back of the armpits

Easy to access away from other stowed items

Seamless heat-sealed construction for optimal weatherproofing

Mountain Lab Kinetic 500 Pro Headlamp meta-size-chart-mountain-lab-gloves-size-chart The lock (not provided) isMountain Lab Kinetic 500 Pro Headlamp The Kinetic 500 Pro Headlamp is a lighter, more compact sibiling to the ultra bright Kinetic 800 Pro model, and it shares many of the same great features. In addition to mormal on off functionality with max brightness of 500 lumens, an additional motion sensor mode allows the user to the flip the light on and off with the wave of a hand. Tow lights spot and flood combine to offer tour different light settings,