Var CH-04900 - Metallic - Roestvrijstaal - Stadsfietsen

Chain wear indicator\n\n- a worn chain makes poor shifting and will slip over the cog teeth. Premature wear of chainrings and sprockets may happen\n- features two gauges for checking out chain stretch\n\na/ +0,075mm per link : chain to be replaced quickly in order to avoid sprockets replacement\n\nb/ +0,10mm per link : chain and sprockets to be replaced at once, chainrings may be worn\n\n- stainless steel\n- high precision cut