-17% SRAM PC1091R 10 Speed Hollow Pin Chain €43.95 €60.99 €52.95 SRAM PC1091R 10 Speed Hollow Pin Chain SRAM'S Super Narrow 10-speed PowerChain features the PowerLock connecting link the only secure tool-less attachment device for a sub 6mm chain in today's market. Compatability extends to industry-standard... Add to Cart