CeramicSpeed OSPW RS 5- Spoke, Shimano 7150, Black Standard Tubes For 3/8" square sockets as

For 3/8" square sockets as well as 3/8" adaptors with square drive

UPC: 799403283607

713962-Q2-L31D03

Weight (oz): 50

Manufacturer Part Number: B-146-CLEAR

CeramicSpeed OSPW RS 5- Spoke, Shimano 7150, Black Standard Tubes For 3/8" square sockets asDistinctly 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