PROMEND Bicycle Seat Cushion Comfortable Road Mountain Bike Cycling Saddle PU Leather Breathable Seats for MTB Bicycle Parts Description: : PROMEND Name: Seat cushion Model: SD-573 (titanium bow) Color: Black/Red Size: 270*140mm Weight: About 235 grams fabric: PU leather + cushioning material Frame: Engineering steel plastic + titanium alloy bow Features: Streamlined appearance, racing hollow design, easy to force Ergonomic standard requirements: 1. In order to better reduce the pressure on the human body by the traditional seat cushion, The ride point of the person, the widest point behind the seat cushion. 2.Try to hang in the middle and reduce the pressure. 3.The front is narrow to prevent friction between the thigh and the seat cushion. 4. Prevents long-term compression of the blood vessels inside the thigh, helping to achieve normal blood circulation.Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories Bicycle Saddle Hollow Seat Cushion Road Mountain Bike PU Leather Non-slip Breathable Bike Saddle Bicycle Seat Bike Accessories