Durable and holds wax better. Gliding performance is superior in various situation.
KO-B X = King Of Bumps
Challenge to break the limit of lightness! This was the concept when we developed the KO-B X. Though turned out the needlessness, KO-B X keeps durability which is needed in bumps. Moreover, doesn't lose stability during high-speed riding on level slope. Lightness and freedom which you have never experienced, please taste in various slopes.