Łańcuch rowerowy 12 rzędowy 126 ogniw S12-S2 SILVER

S12-S2

This chain is intended for 12-speed cassettes. Very durable, maintains its characteristics for up to 3000 kilometers. Drilled pins and plates for lower weight. Pins and rollers reinforced with chromium carbide. The SLA technology nearly doubles the chain's service life. The unique chain plate finishing process ensures smooth and quick gear shifts. The chain generates less friction, works more quietly and its smooth surface attracts less dirt.