Pro-Line Black Diamond shock shafts
More new items from Pro-Line with the release of these Black Diamond shock shafts for the TLR22, B4.1 and B44.1 racing buggies. After months of research, development and testing Pro-Line has produced what they believe is the best performing high-end racing shock shafts ever produced. Starting with the highest grade USA forged Alloy, the shaft is then precision centerless ground and machined to absolute tolerances and finish specifications using CNC machines in the USA. They then roll form the threads instead of cutting in the threads for the highest strength threads possible and then coated each shaft with Black Diamond DLC coating. This coating creates a much harder surface than standard TiNitride shaft coatings and delivers a 10 times smaller Coefficient of Friction for the smoothest shock action that has ever been achieved. As mentioned previously, for 1/10th buggies Pro-Line have officially released their popular Crimefighter and Bow Tie thread in 4wd front and 2/4wd rear tire form respectively.
Source: Pro-Line [prolineracing.com]