The ventilation openings are not covered

protect your face from low hanging branches or park your goggles underneath

Pros: Exceptional value for money

Checkout the M7120 cranks if you want a chainline optimised for Boost frames

While these will work with most drop bars they can only flex so much and won't fit bars with really tight bends

TLD Carb Tee - S - Black PDP|Option The ventilation openings are notThe Troy Lee Designs Carb Tees are made with 100% cotton material that is soft to the touch but sturdy enough to get dirty out on the trail or in the pits. Like any good mullet, the Carb tee is business at the front and party at the back. Go fast while standing still.