BACK TO THE BASICS - THE TREK 7 29 2019 MOUNTAIN BIKE.Serving as a foundation for race-worthy mountain bikes, the Trek Marlin 7 29 2019 Mountain Bike combines value and versatility for a fun ride. The G2 Geometry gives you precise handling at low speed and superb stability at higher speeds, while the suspension lockout is perfect for long road sections that rely on efficiency. All in all, the Marlin 7 is a great cross country bike for newer riders to go head-to-head with more experienced riders. FEATURESInternal cable routing - We route shift and brake cables through the frame to keep things clean and simpleRack Mounts - Going for a long ride? Rack mounts make carrying accessories a breezeSmart Wheel Size - The right wheel size paired with your frame size gives you the perfect combination of responsiveness and controlSuspension lockout - Locked suspension means your fork remains inactive, increasing pedaling efficiencyDropper post internal routing - Not ready for an internally routed dropper post now, but want to keep your options open? Select frames are equipped with the proper entry and exit points to accommodate internal routing for a Stealth seat post.Extended size range - A wider range of sizes than the industry standard provides more options for everyoneG2 Geometry - Advanced frame geometry and a custom offset fork give our 29ers precise handling at low speed without compromising high-speed stabilityAlpha Silver Aluminum - Our proprietary lightweight aluminum is continuously cold extruded to a single wall thickness for durable performance