Light, agile, & equipped to take on any trail, Cubes Reaction SL 2018 is the ideal choice for any ride, transforming it into a motion-blurred celebration of speed. Crafted from a triple butted Aluminium Lite, the Reaction SL 2018 is super light without losing the stiffness or strength needed for the mountain. Two wheel size choices open up the option of agile 27.5 wheels or fast rolling 29ers, each with their own unique geometry. Shimanos XT 22 speed groupset provides flawless shifting across a wide range of gears while the XT brakes improve stopping control & power. Up front a Fox 32 Rhythm fork provides 100mm of trail taming travel.