See: RPM R/C products

RPM have introduced the new rear A-arms for the Team Associated B6 and B6D. They are designed with the same principles as the RPM’s flat front A-arms and gull wing front A-arms. With stock A-arms, the amount of slop at the hinge-pins can cause your suspension settings to wander while the RPM hinge-pin holes are held to strict tolerances.

RPM A-arms are 4.75 grams per A-arm* lighter than stock. That’s a weight savings of 9.5g in total. If your B6 is already underweight, a weight savings at the A-arms means you can add more weight where it’s needed elsewhere, providing additional tuning options and ultimately, a faster racing machine. Also RPM arms are some of the toughest in the industry so a rough landing or an extreme hit from an out-of-control competitor won’t take you out of the race.