Racetech Side Cushion SetA pair of side cushions for Racetech 4100, 119 and 129 series seats. Improves fitting for those with smaller hips and thighs. This pair makes a seat approximately 30mm narrower in the thigh area, while also providing extra energy absorption in an impact. Uses Velcro to fix to the sides of the seat and can be repositioned as required. Dimensions 450 x 150 x 15mm (each cushion)