RockShox's Monarch RT3 High Volume rear shock features efficiency, durability, and consistency. Its oversize aluminum construction delivers smooth action with impressively low weight, while the bigger volume gives you a more linear suspension curve. For a bob-free ride, the RT3 boasts adjustable, 3-position damping that lets you dial in the shock's firmness with the flick of a switch for the terrain in front of you. Plus, setting your sag is unbelievably easy with gradient marks on the stanchion. And, the Solo Air system along with rebound and floodgate controls allow simple adjustments so you can fly up the hills and have a plush ride back down.