Features： 1、Made of quality materials, the PU surface is tear-resistant, wearable and waterproof, easy to clean. 2、The soft gel pad inside excels in shock absorption, its cushioning performance can protect your hip while cycling. 3、Ergonomic design is comfortable for pedaling with less abrasion between saddle and thighs. 4、Hollow out design can decrease the weight of saddle and make you feel breathable in long time cycling in summer. 5、Sturdy metal rail offers stable fixation onto bike seat post and can absorb the shock. Specification： Features: Made of quality materials, the PU surface is tear-resistant, wearable and waterproof, easy to clean. The soft gel pad inside excels in shock absorption, its cushioning performance can protect your hip while cycling. Ergonomic design is comfortable for pedaling with less abrasion between saddle and thighs. Hollow out design can decrease the weight of saddle and make you feel breathable in long time cycling in summer.  Sturdy metal rail offers stable fixation onto bike seat post and can absorb the shock. Easy to install, great replacement accessory for your bike. Suitable for most mountain bikes and road bikes. Specifications: Material: PU+Metal+Gel Color: Black Size: Approx. 28*16cm / 11*6.3inch Weight: Approx. 345g Package List: 1 x Bike Saddle Package List：