Truvativ - Giga Pipe Team SL 73 / 73E x 118mm ISIS Bottom Bracket

ISIS is a splined interface bottom bracket/crank design used by Truvativ, FSA, Raceface and other brands. Features Aluminum cups require TruVativ or compatible installation tool Heat-treated chromoly spindle for high stiffness and moderate weight Precision full-complement sealed cartridge bearings M15 crank bolts included Three bearings with two on drive side for extra life Compatible with E-type front derailleurs Specifications Manufacturer Part Number: 00.6415.011.000 Spindle Interface Type: ISIS BB Shell Width (mm): 73 Bottom Bracket Shell I.D.: 1.37 Spindle Length: 118 BB/Frame Interface: English Defined Color: Black Weight: 243