Durable Waterproof Bike Seat with Backrest for Electric Bikes and Bicycles

Description 【Bicycle Rear Back Seat Cushion】Whether you're commuting to work or embarking on a long-distance adventure, this backrest is an essential accessory. The high-elasticity materials and ergonomic design offer superior comfort and support, while the waterproof and wear-resistant construction ensures longevity. It's a must-have for any serious cyclist.【E Bike Seat】 Features -Color:Black -Material:Metal -Size:23.00X17.50X12.50cm/9.04X6.88X4.91in 【Backrest】Enhanced comfort: featuring high elasticity materials, this backrest offers enhanced comfort, alleviating fatigue during extended rides【Waist Backrest】Compact Size Fits Perfectly On Most Bicycles And Electric Bikes【Bike Back Seat】Tool free installation: the backrest can be installed quickly and easily without the need for any additional tools, making it user friendly【Rear Passenger Backrest】Ergonomically Shaped To Provide Excellent Lumbar Support, Ensuring Comfort And Reducing Fatigue On Long Journeys.【Back Support For Motorcycle】High Elasticity Materials Provide Comfortable Support During Long Rides