Full Speed Ahead 8420ST Power Drive Bottom Bracket - English 68x113mm Full Speed Ahead Power Drive Spindle Silver Model Name-Headband Fits both Presta or Schrader

Fits both Presta or Schrader valves

Vendor Portland design works Manufacture Number 535 Model Name Gear Belly Roll Top Bag Category Bags

Standard equipment PopLoc kits can be upgraded to PopLoc-Adjust: left-hand (RS3209)

32h Tires: Maxxis DTH tires

High quality headset cup press designed for professional mechanics

Full Speed Ahead 8420ST Power Drive Bottom Bracket - English 68x113mm Full Speed Ahead Power Drive Spindle Silver Model Name-Headband Fits both Presta or SchraderReplacement bottom bracket for FSA's 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 balls Cold forged aluminium cups Double snap seals for water and dirt protection Bottom Bracket Shell I. D. 34