Product purpose and key benefits Protects your bike frame and trainer from sweat damage: absorbs sweat where it accumulates during training and prevents corrosive sweat from dripping onto the frame or trainer, helping extend their service life. Simple, secure installation: the sweat-absorbing mesh belt fits between the handlebars and the seat post and stays positioned where sweat most commonly accumulates during rides. Reusable and low-maintenance: made from durable, waterproof denim that can be washed and reused without losing performance. No irritating odor out of the box. Lightweight and portable: soft, compact design for easy carrying and storage. What it is A denim bicycle frame sweat cover with a sweat-absorbing mesh belt that mounts between the handlebars and the seat post to protect the frame and trainer from sweat. Features and specifications Material: high-quality waterproof denim surface with a sweat-absorbing mesh belt. Size: approximately 55 cm long and 23 cm wide. Weight: approximately 68.0 g. Performance: durable, washable, reusable; designed to resist sweat penetration and protect the bike finish and trainer components. How to install Place the sweat cover over the top tube area between the handlebars and seat post. Secure the mesh belt so the cover sits where sweat typically falls during training. Adjust as needed for a snug fit. Care and maintenance Washable and reusable; made from durable waterproof denim. Washing does not affect its protective function or service life. No irritating smell. Practical use scenarios Indoor trainer sessions: place the cover while using a stationary trainer to protect the top tube and trainer from concentrated sweat. High-intensity outdoor rides in hot weather: use the cover during long or hot rides where heavy sweating could damage the frame finish. Long training blocks or multi-ride days: keep the cover on during repeated workouts or multi-hour sessions to reduce cleaning and corrosion risk. Why choose this cover Focused protection exactly where sweat is most likely to hit the frame. Simple installation and low maintenance make it practical for daily training use. Durable, waterproof denim construction offers reliable, reusable protection while remaining lightweight and portable.