TOSEEK Road Bike Carbon Fiber Seat Bicycle Hollow Seat Saddle, 3K Texture + Extinction, Extinction1. Specially designed, the bike saddle seat will well fit for your bike. 2. Durable and comfortable: The saddle seat construct with carbon fiber, so it is soft and can relieve pressure for riders. 3. The hollow design makes it comfortable to sit and relieve pain. 3. Practical and reliable. 5. Easy to install. Specification: Package Weight One Package Weight 0. 30kgs 0. 66lb One Package Size 32cm * 16cm * 8cm 12. 6inch * 6. 3inch * 3. 15inch Qty per