Material: plastic Key benefits - Front wheel riser block for quick front-wheel elevation to help achieve and maintain the correct riding posture, increasing rider safety during trainer use. - Stabilizes and aligns the bike during training, supporting a straight riding position for more effective workouts. What it does - Uses precise measurements and careful detailing to bring convenience and reliability. - Primarily designed to keep the bike steady and straight during bicycle training, helping you maintain proper posture and improve training efficiency. Portability and protection - Lightweight and compact for easy transport and storage. - Rubber pad at the bottom protects floors from wear and impact during training. Compatibility and safety - Suitable for a variety of bike types, including mountain bikes and road bikes. - Anti-slip design enhances safety during training, making it suitable for both enthusiasts and beginners. 2-3 practical use scenarios - Indoor trainer sessions at home: place the front wheel on the riser block to stabilize the bike and maintain correct posture throughout workouts. - Training with different bike types: use with mountain bikes, road bikes, and other styles to ensure stable, aligned positioning while training. - On-the-go or travel use: take the lightweight block in your riding kit for quick setup and consistent posture support wherever you train.