This shock absorbers for Moto Guzzi V7 has been developed with Bitubo and have separate gas reservoir (piggy back) adjustable in preload, compression and rebound. They give a more sporty look to the bike and they improve the comfort and the handling thanks to their exceptional technical features.These shock absorbers for V7s have been developed by Bitubo with separate gas reservoirs (piggy backs) and are adjustable in preload, compression, and rebound. They give a more sporty look to the bike and they improve the comfort and the handling thanks to their exceptional technical features.Red Spring only code 2S000175