Peaty's Max Grip Carbon Assembly Paste Ideal for use on carbon fibre handlebars, stems and seat posts, our carbon assembly paste is a specially formulated blend of highly refined natural oils and ultra-fine non-slip pumice particles, designed to eliminate slip between carbon fibre components. Gripper paste increases the friction between carbon fibre components and their mating surfaces, so reducing the torque required to clamp them. Our non-toxic formula is also resistant to detergents and washout to give you long-lasting performance in the harshest conditions.