The enve am clincher rim 32h is one of those products that come from a dark corner of the minds of those who get lost on single track and have to ride back up to hit that one more time this rim was designed by riders while riding to fit the needs of those that want to push the e on every decent the rim is specifically shaped to handle the demands of aggressive trails and riding where the hits travel and tires are bigger it starts with a wider 28mm stance to better support larger tires