Welcome to our store！</br> 1、Includes everything you need to install the training wheels on a 12/14/16 wheel. 2、All-steel construction and includes accessories like hardware, screws and nuts. 3、Easy to install，made of steel, PVC and plastic, wear-resisting and durable. 4、Designed exclusively for single-speed bicycles, not designed for multi-speed bicycles. 5、Intended for used by young riders weighing up to 30 kg. <span style="font-family:Arial;font-size:16px;"><strong>Features:</strong></span> <ul> <li> <span style="font-family:Arial;font-size:16px;">Includes everything you need to install the training wheels on a 12/14/16 wheel.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">All-steel construction and includes accessories like hardware, screws and nuts.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Easy to install, made of steel, PVC and plastic, wear-resisting and durable.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Designed exclusively for single-speed bicycles, not designed for multi-speed bicycles.</span> </li> <li> <span style="font-family:Arial;font-size:16px;">Intended for used by young riders weighing up to 30 kg.</span> </li> </ul> <span style="font-family:Arial;font-size:16px;"><strong>Specifications:</strong></span> <span style="font-family:Arial;font-size:16px;">Condition: Brand New</span> <span style="font-family:Arial;font-size:16px;">Material: Steel + Plastic + PVC</span> <span style="font-family:Arial;font-size:16px;">Color: Silver + Black</span> <span style="font-family:Arial;font-size:16px;">Size: Approx. 11 * 2.7 cm / 4.33 * 1.06 in&nbsp;&nbsp;</span> <span style="font-family:Arial;font-size:16px;">Weight: Approx. 775 g</span> <span style="font-family:Arial;font-size:16px;"><strong>Package List:</strong></span> <span style="font-family:Arial;font-size:16px;">1 * Pair Training Wheels</span> <span style="font-family:Arial;font-size:16px;">2 * Bars</span> <span style="font-family:Arial;font-size:16px;">2 * Screws</span> <span style="font-family:Arial;font-size:16px;">2 * Limit Pieces</span> <span style="font-family:Arial;font-size:16px;">1 * Pads</span> <span style="font-family:Arial;font-size:16px;">2 * Nuts</span> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>