Gaerne gcosmo mtb spd shoesthis gaerne shoe is made with premium materials that give excellent qualities of comfort and good technical qualities boa ip 1 closure systemthe new boa ip 1 twist closure has three functions to close the right shoe the closure is turned in the direction of travel to loose the closure the other direction is used for the left shoe it is exactly the other way around so that you always have to turn the closure in the direction of travel for closing and in the o