More pressure will create more compression damping, hold the bike up more, and pedal better. Less pressure will create less compression damping, allow more sag, and be suppler.

• 高气压能够提供较多的压力衰减,很难压下去,踩踏起来更好。低气压能够提供较少的压力衰减,可以压下去更多,更加舒适。