Цепь велосипедная CZ CHAINS SDZZ Street 525

CZ Sdzz Chain: - The top performance of modern motorcycles are no problem for the new range of SDZZ chains. High static strength and durability of the SDZZ chains represent an ideal and safe choice for motorcycles with high horsepower output. A special production technology of KSJ bushings and by computer optimized shape of the plates increase the chains running distance at extreme load. Patented Active-ring (X-Ring) minimizes the frictional resistance during the operation to the lowest value in its category. Active-ring (X-Ring): - It´s a sealing ring especially designed for a small frictional resistance and stable sealing power. The shape of the ring ensures elasticity and possibility to seal up the grease in the chain. KSJ Bushings: - This technology was developed by CZ in order to avoid the increased chain elongation during the first rides, which can happen with traditional bushings. The chains with KSJ bushings reduce their extension during the operation and substantially increase the chain life. Another benefit is the elimination of frequent chain adjustment for the users.