Compatible model Designed for Giant Reign Advanced Pro 1. Please check carefully whether this saddle is suitable for your bike model before purchasing. Key benefits — why you need this saddle Improved comfort on rough terrain: high-quality sponge filling provides softer, more elastic cushioning that reduces impact and vibration from bumpy roads. Reduced rider fatigue: ergonomic shape narrows at the front for free leg movement and widens at the rear to support the sit bones, allowing longer, more comfortable rides. Greater safety and weather protection: includes reflective elements and a water- and dust-resistant cover to protect the saddle and increase visibility at night. What it is and what makes it stand out Material and construction: filled with high-quality sponge for better shock absorption; the combination of low elasticity and high ductility improves durability and impact resilience. Ergonomic form: designed to absorb road shocks and vibrations while maintaining freedom of movement and stable support where you need it most. Complete installation kit: comes with mounting tools, a universal seat adapter, a water- and dust-resistant cover, and two reflective arms so you can install it quickly and securely. Included items and performance Mounting tools for fast installation — fits to your bike in about 1 minute when used with the supplied universal adapter. Water and dust resistant cover to extend saddle life in wet or dusty conditions. Two reflective arms and a warning stripe to improve visibility during low-light or night riding. Use scenarios Trail riding on mixed or rocky terrain: the sponge filling and ergonomic shape reduce shock transfer, so you spend less energy fighting bumps and more energy enjoying the ride. Daily commuting on uneven city streets: quick installation, weather-resistant cover, and reflective elements make this saddle practical and safer for everyday use. Longer recreational rides: wider rear support helps prevent sit-bone fatigue, letting you ride longer with less discomfort. Specifications summary Compatible model: Giant Reign Advanced Pro 1 Filling: high-quality sponge (low elasticity, high ductility) Design: ergonomic, narrow front/wider rear Accessories: mounting tools, universal seat adapter, water- and dust-resistant cover, two reflective arms, warning stripe Installation time: approximately 1 minute with included tools and adapter Notes Confirm compatibility with your specific bike model before purchase to ensure proper fit and performance.