Full Speed Ahead 8420ST Power Drive Bottom Bracket - English 68x118mm Full Speed Ahead Power Drive Spindle Silver MPFN-13-000475 }Ergon ST Gel Saddle -

}Ergon ST Gel Saddle - Chromoly Black Men's Medium/Large

Lightweight CNC machined aluminum (weight: 63g)

Bolt Mount Diameter 10 Frame Mount Width 40

Abrasion resistant Aramid outer layer for durability

}Park Tool SW-16 Square Spoke Wrench: 3

Full Speed Ahead 8420ST Power Drive Bottom Bracket - English 68x118mm Full Speed Ahead Power Drive Spindle Silver MPFN-13-000475 }Ergon ST Gel Saddle -Full Speed Ahead 8420ST Power Drive Bottom Bracket English 68x118mm Full Speed Ahead Power Drive Spindle Silver. Replacement bottom bracket for FSAs Power Drive splined cranksets. The stiff forged hollow chromoly spindle is supported by a pair of sealed industrial cartridge bearings. Additional weather protection comes from double Snap seals. Forged hollow SCM4130 chromo spindle Industrial 6002KRS cartridge sealed bearings with oversized 3 16 diameter