Traxxas Revo's suspension is so far the best suspension system among all monster trucks. The car also provides different rocker arms for you to have different suspension travel. There are totally 8pcs nylon rocker arms available to adjust suspension travel, still not including different progressive rate sets. To make it easier for Revo racers, K Factory make them into only 4pcs alum. rocker arms, 2 for front & 2 for rear. The most important is that you still have all the functions, but without a heap of rocker arms in your pit box.

1. Make racing easier
2. Aluminum with carbon combination

One of the main aim of K Factory is to make your racing life easier. We always try to combine several functions together. Originally, Traxxas Revo has totally 8pcs nylon rocker arms for you to adjust different suspension travel, i.e. 90mm & 120mm. That's a little too much for us. Therefore, we try to get rid some of them & use only 4pcs rocker arms. To make this happen, we must have different positions to install shocks & push rods. With K Factory alum. rocker arm set, you just need to adjust different positions to set up the suspension travel you need. No need to carry lots of stock rocker arms with you.