Features1Widen and thicken bike seat, increase the force-bearing area, and conform to the ergonomic design, giving you a more comfortable riding experience. 2The bottom is designed with dual shock-absorbing ball, which effectively reduce the bumps during riding and making riding more stable. 3The surface is made of high-quality leather, which is scratch resistant and waterproof. With high resilience foam filling inside, the cushion is softer. 4Adopts breathable design in central, which accelerates air circulation and heat dissipation, and it will not feel stuffy and hot after long-term riding. 5Lightweight design, easy to install and use, it is suitable for MTB, mountain bikes or road bikes.SpecificationComfortable bike seat cushion, wide and ergonomic design, is suitable for men and women. Dual shock-absorbing ball design at the bottom effectively reduces the bumps during riding and makes riding more stable. It is suitable for mountain bikes or road bikes.Features:Widen and thicken bike seat, increase the force-bearing area, and conform to the ergonomic design, giving you a more comfortable riding experience.The bottom is designed with dual shock-absorbing ball, which effectively reduce the bumps during riding and making riding more stable.The surface is made of high-quality leather, which is scratch resistant and waterproof. With high resilience foam filling inside, the cushion is softer.Adopts breathable design in central, which accelerates air circulation and heat dissipation, and it will not feel stuffy and hot after long-term riding.Lightweight design, easy to install and use, it is suitable for MTB, mountain bikes or road bikes.Specifications:Model: Hollow Design/ Groove Design(optional)Color: BlackMaterial: Leather + Polyurethane FoamItem Size: 280 * 210 * 75mm/ 11.0 * 8.3 * 3.0inPackage Size: 280 * 220 * 110mm/ 11.0 * 8.7 * 4.3inPackage Weight: Hollow Design: 569g/ 20.1oz Groove Design: 578g/ 20.4ozPacking List:1 * Bike SeatPackage List1 * Bike Seat