RTX Boys' Mountain Bike, Black, 20-inch

#html-body [data-pb-style=OBS7D5B]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;margin:0;padding:0}#html-body [data-pb-style=F52YQDI]{margin:0;padding:0} Features a lightweight, durable aluminum frame that is easier to handle while maneuvering paths and trails. Aluminum is also easier to transport, and much more resistant to rust than other materials. The RTX's full suspension frame features both front and rear suspension, which makes for a more comfortable ride by absorbing shocks and improving handling. This is especially helpful on trails, where it helps reduce fatigue. Linear pull brakes are quiet and accurate, providing quick-stopping power when you need it. Plus, the brake pads can be easily replaced. SHIMANO 6-speed indexed derailleur gives the right amount of range for both steep hills and flat terrain, with smooth and accurate gear-shifting. A toolkit with allen wrench and screwdriver multitool is included to assist with assembly and to help with minor adjustments.