This anti-slip cream is designed for apply on carbon fiber or metal joint when parts assembling. It could promote steadiness, and to prevent the broken which is caused by over locking.; It could also increase the friction of carbon fiber, and metal parts, which could prevent to cause the danger from sliding of parts. Suitable for carbon or metal parts assembling, such as seatpost, handlebar, bar ends and so on. HOW TO USE: Apply directly on the parts then fasten it as well. Fastening torque can be lowered up to 30% after use.