Rockbros Bike Handlebar Grips Double Lock-On Mtb Bicycle Handle, Folding Bike Product Details UNIVERSAL: Fits for standard bike handlebar diameters within 22.2mm. Suitable for all kinds of bikes, mountain bike, MTB, BMX, scooters , folding bikes DOUBLE LOCK-ON: High strength aluminum alloy locked design to make your grips lock in place and tight, ensure you ride safer NON-SLIP: Surface texture on bike grips prevent your hands from slipping when wet or sweaty COMFORTABLE: Made of lightweight TPR rubber, great grip and durable. It's also easier to control of the bicycle and let you enjoy long distance cycling EASY TO INSTALL OR REMOVE: Use an Allen key to fix the screws in a few seconds and you can use it Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.