The original Mucky Nutz mountain bike saddle guard.Improved design is thicker stronger and reprofiled for a better fitPrevents the top of seat post from getting clogged upNo need for separate fasteners making it easy to fit and take offCompatible with all standard double steel rail saddlesEasy to clean as it&';s flexible and opens flat to simply wipe cleanWeight: 30g/ 1ozMaterial: Customized Polypropylene TECH SPECS table{border-collapse:collapse;width:100%;} td{text-align:left;padding:8px;font-weight:350;} tr:nth-child(even){background-color:#f2f2f2} th{background-color:#eb212e;color:white;text-align:left;padding:8px;} .desc .specs-heading{font-size:24px;font-weight:600;padding-top:35px;border-top:3px solid #f0f0f0;display:inline-block;border-bottom:4px solid #eb212e;width:142px;margin:0;} Color Black Weight 30 Wheel Size All Type Rear Defined Color Black Fender Width 134mm