The brand new grip of the 2010 World Marathon Champion Alban Lakata. Developed as a specific marathon grip, the GS1 has become the racer's grip of choice. The grip's unique internal construction supports the hand using two internal supports individually tuned for perfect rebound and control. The lightweight leichtbau Direct Control rubber ensure ultimate feel and feedback. Available in two sizes. The GS Series has won: World Marathon Championship 2010 - Alban Lakata European and British 24hr Championship 2011 - Matt Page.