Xray X1 soft front springs
Xray have two new front spring sets available for the X1 formula car. Coming as soft C=3.0 and even softer C=2.0 variant the colour-coded springs help to fine-tune the suspension of the car and they add to the already existing range of C=3.5 to C=6.0 springs. Depending on the stiffness the springs come powder-coated for easy identification.
Source: Xray [teamxray.com]