Proven to be the fasted pulley system in the world, the CeramicSpeed Oversized Pulley Wheels System is the ultimate tool to elevate your performance. Available for SRAM Rival and Force 1 Type 3 derailleurs, the OPSWX features Upper 14-tooth and Lower 18-tooth pulleys. With a narrow-wide profile, the CeramicSpeed OSPWX pulley system is fitted with a custom design and strong carbon fibre pulley cage for ensure durability, light weight, and robust chain retention. Thanks to the cage design you can choose between two spring tension settings in order to customise performance and reduce chain drag to your specific preference. With high-quality materials the CeramicSpeed OSPWX SRAM Rival and Force Type 3 pulley system ensures a lifetime that is 3-5 times longer and delivers 30-40% less friction than other pulley systems found on the market.

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