CeramicSpeed OSPW RS Pulley Wheel System SRAM Red D1/E1 Force D1 AXS - Aluminum Pulley 5 Spoke Carbon Cage Red v2 MPFN-C01-039-11010-0 }FOX Eyelet Roller Bearing Kit

}FOX Eyelet Roller Bearing Kit - 8 x 30mm Full Complement

Chromoly steel hardware

Measures in precise 10g (0

Surly MDS Dropouts chips

Compatible with caliper style brakes

CeramicSpeed OSPW RS Pulley Wheel System SRAM Red D1/E1 Force D1 AXS - Aluminum Pulley 5 Spoke Carbon Cage Red v2 MPFN-C01-039-11010-0 }FOX Eyelet Roller Bearing KitDistinctly 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