CeramicSpeed OSPW RS ALPHA Team, Shimano 7150, Black

- Distinctly modern and angular design - Design brings balance and refinement to the OSPW System allowing it to blend seamlessly into the contemporary design trends of bikes and groupsets - Injection Molded Carbon Fiber reinforced PA cage offers high levels of strength and durability - Grade 3 Silicon Nitride ball bearings are 400% smoother, 128% harder and 58% lighter than standard steel balls normally used in the bicycle industry - Customizable spring tension settings for optimal setup - Available with ALPHA disc pulleys featuring ADR bearing protection or alloy 5-spoke pulleys and standard handbuilt CeramicSpeed bearings - ALPHA disc option available with an oversized logo, designated as Team Edition - 4-year warranty on 5-Spoke. Lifetime warranty on ALPHAToday's Stock StatusCurrently not available UPC: Not available EAN: 5711050126019 Manufacturer Part Number: 113497 ZC2516 177684-Q0-L