Specialized S-Works Ares Shoe White 38 MPFN-11.4018.091.002 B17 is Brooks flagship model

B17 is Brooks flagship model and has been on the market for over 100 years 1st appearing the 1898 catalog

Aluminum spacers with steel bolts

32h Spoke DB Nipple Alloy Color Black Weight 1000g

Conversion kit for converting 3-pawl DT Swiss hubs to the Star Ratchet system

Specialized S-Works Ares Shoe White 38 MPFN-11.4018.091.002 B17 is Brooks flagship modelThe all new S Works Ares 2 is the ultimate shoe for racers looking for the most positive, locked in feel without sacrificing comfort. Engineered with our Body Geometry methodology for power, comfort, and pedaling precision delivering a 7 watt power increase while reducing forefoot pressure by 44%. The S Works Ares 2 is the pinnacle of race footwear redefined. Body Geometry Last All New Body Geometry last reduces forefoot pressure by 44%. Compatible