Brain Stuff aluminium uniball set
More items from available for the Capricorn, Xray, Serpent and Shepherd. The set, which include 14 5.8mm balls, 2 flanged for rear hub and 2 for the upright, weigh in at only 4.27 grams compared to 12.78 grams for the standard steel versions. Made from aluminium they have received a special coating which makes they extremely hard and durable.
Source: Capricorn [capricornrc.com]