Specification: Material: Waterproof PU & Steel & Plastic; Size: Approx. 25x20cm(L*W) (1#); Material: Plastic + Iron; (2#) Material: PVC+PU+Steel ; Size: Approx. 27 x 20 x 12cm / 10.63 x 7.87 x 4.72inch (3#) Material: PU+PVC+Metal; Size: 9.2 * 17.6 * 21.5-25 cm (4#) Material: PU leather; Size: Approx. 27x15 cm/ 10.63x5.91 inch (5#) Material: PU Leather, Polypropylene Bottom, Polyurethane Foam; Size: Approx. 25 x 20 x 6cm / 9.8 x 7.9 x 2.4inch (6#) Material: PU Leather, Spring; Size: Approx. 26 * 21.5 * 10 cm / 10.2 * 8.5 * 3.9 in(7#) Application: Mountain Bike,Bicycle,Electrombile Perfectly fitted for BMX, MTB, mountain biking, etc Features： Made of PU leather and super spring elastic suspension, our bicycle seat is a high-strength bicycle seat that can pass the rugged and bumpy roadsurface, has strong earthquake resistance and can ride for a long time. Soft cushioning and extra-wide design are the most important considerations when choosing a comfortable saddle. Choosing our ergonomic saddle is a good investment to maintain a healthy buttocks and is a good solution to the uncomfortable problems of long-term cycling. The PU leather of the bicycle from the seat is wear-resistant and scratch-resistant, effectively expanding the touch area between the buttocks and the cushion, reducing the impact, and helping you to stay away from pain and soreness. Whether you plan to use it as a road bike seat, a mountain bike seat or as a comfortable indoor bike seat, our bike seats will help you achieve all your riding goals, easy to install and don't feel painful when riding. Package included: 1 x bike saddle Ergonomic Comfort: soft cushioning system and extrawide design for painfree riding Shock Absorption: gel padding effectively reduces vibrations and discomfort Universal Compatibility: suitable for both men and women, fitting various bike types Durable Construction: highquality materials ensure longlasting performance and durability Enhanced Cycling Experience: alleviates pain and discomfort during long rides