XRAY ECS Drive Shaft in length 83mm with 2.5mm pin. The XRAYs unique ECS Drive Shaft equalizes the speed between your drive shaft as well as the wheel. With a unique 2-piece joint between the axle and the wheel, exactly the same extreme wheel switching angle is divided in to two shallower perspectives without joint binding. This means that on same cornering rate, the inner wheel won't bind or vibrate. Drive through part is more stable, more exact, and simpler to drive. The ECS Drive Shafts assistance also with improved landing after jumps. Aided by the ECS drive shafts, wheel vibrations and sound are reduced to minimal, steering is increased, security of the vehicle is increased and cornering speed and smoothness are noticeably increased besides. A must have choice part.
