Yokomo's latest series of linear SLF front springs for the BD9 touring car is now available. The springs, which were created in collaboration with Axon, have a linear characteristic that makes steering feel more aggressive than it would with typical progressive front springs. Moreover, they are 1.5mm shorter, making it simpler to change the ride height when using tires with a lower diameter. According to Yokomo, the individually labelled springs, which range in hardness from 2.6 to 2.8, are also worthwhile to try in the backseat.