Serpent 411 Eryx v2 hard composite A-arms
Serpent have new optional lower A-arms for the 411 Eryx touring car available. Moulded in a new composite material that is light of weight, hard and very durable, the arms also feature repositioned lower shock mounting position to add steering to the front while the rear locations increase traction and keep the shocks from touching the wheel. The A-arms come as pairs for the front and the rear of the car.
Source: Serpent [serpent.com]