Schumacher’s new Atom GT12 gear differential offers several great improvements over the ball differential design. Firstly is consistent and easy setting with less frequent maintenance, with very little change from race to race. It also has improved handling ability with more stable cornering entry, and improved mid and particularly exit rotation. The diff is fully ball raced for high precision, performance and lower maintenance while the axle is steel for strength and reliability. Comes supplied with 60T 48dp spur gear.