YITAHOME 700C Road Bike, 21 Speed Commuter Bicycle for Men Women, 28 Inch Lightweight Aluminum Frame Racing Bike, Adult Bicycle with Disc Brake System Lightweight Sturdy Aluminum Frame: Experience effortless commuting with our commuter bicycle, featuring a robust aluminum alloy frame that combines lightweight agility and lasting durability, ideal for everyday and long-distance riding All-Terrain 700 x 28C Wheels: Go further with less energy thanks to the road bike's large wheels; Enjoy a smoother ride with reduced rolling resistance, enhanced handling and shock absorption, providing stable support and better grip on any trail 21-Speed Gearing: Our 21 speeds aluminum frame racing bike tackles any route with ease, from steep mountain paths to smooth city roads; Its 3 x 7 speed options offer versatile performance for all cycling adventures Disc Brake System: The responsive disc brakes on our 700C wheel city bike ensure shorter stopping distances and reliable performance on wet or muddy surfaces; They provide precise braking power and speed control for stability under various conditions 85% Pre-Assembled: Get on the road faster with 85% pre-assembled parts; The quick-release front wheel and detailed instructions are for simple setup without hassle; Suitable for city biking and racing enthusiasts alike Shipping We offer FREE shipping on all orders in US We ship within One-Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc We offer free shipping to the lower 48 states and ship within 1-3 days of payment, usually sooner. For shipping outside of the continental USA International customers are responsible for all duties and taxes. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed? Please contact us before returning. Payment We accept payment by any of the following methods Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Contact Us If you have any queries, please contact us via. We usually respond within 24 hours on weekdays. Please visit our store to check out other items for sale! Thank you for shopping at our store.