That means it fits from 1X setup with 49mm chainline to Boost specific 52mm chainline and more

2 waterproof zipper vent openings on the thigh for when things start to get steamy

The strap is adjustable for any head size and allows you to mount the Gloworm X1

It is also a great choice for heavier DH bikes

Etnies Culvert Flat Shoes - US 6.0 - Dark Grey - Black - Red Dangerous Goods That means it fits fromThe Culvert is a new enduro downhill shoe from Etnies. It has a sticky Michelin compound that provides excellent pedal and surface grip. It has a force shield reinforced upper with a hot melted toe and heel cap. The upper is also Repel treated to block moisture and includes a 3M Thinsulate lining. Tongue gussets shield moisture, dirt, and pebbles. Includes a lace pocket on top of the tongue with TPU moulded Pedal Shank 2 in the midsole. Also has Nylon