The 27.5" Killer Quad is back, and it's a testament to a legendary SE Quadangle frame design. The Killer Quad is equipped with a smooth Microshift 1x10 drivetrain, giving you a wide range of gears for every session. The Shimano MT200 hydraulic disc brakes provide all the stopping power you need. New for this year, the double-wall rims and sealed bearing hubs roll on 27.5" x 2.5" Maxxis Hookworm tires for a secure grip and smooth roll. The flangeless Mushroom Wing grips will keep your hands comfortable, and the new SE Captive seat provides a secure and comfortable feel. The bike is finished off with a quick-release seat clamp for easy adjustments, and water bottle mounts were also added to the frame this year