<p>Product Descriptions :</p> <p>Color : black</p> <p>Weight : about 330 g</p> <p>Clamp Diameter : 31.8 mm</p> <p>Appearance : 3 K matte Finish</p> <p>Used Type: Time Trial / Triathlon, Road Bike and Mountain Bike,etc.</p> <p>Precautions：</p> <p>1. Our handlebar diameter is 31.8 mm, please use the 31.8 caliber stem.</p> <p>2. Do not use 30.8 aluminum alloy stem with our handlebar, the wrong stem will cause the handlebar to rupture.</p> <p>3. Highway bike handlebar do not enter the mountain road, the wrong cycling will crash the road handlebar.</p> <p>4. Please correct use our company's accessories, if any questions please contact us directly.</p> <p>5. We will adopt the views of the majority of cycling enthusiasts to improve our services.</p> <p>Packages List :</p> <p>1 * Bike Rest Handlebar</p> <p>2 *  End plug</p> <p>Our Guarantee :</p> <p>We are totally obsessive about quality and customer service – if you have any questions please get in touch and we will do everything we can to solve them.</p>