FSA RPM ISIS Drive 68 x 113mm Bicycle Bottom Bracket

RPM Bottom Bracket-9915ST Bottom Bracket

Forged hollow SCM4130 chromo spindle

Industrial 6002KRS cartridge sealed bearings with oversized Ø3/16” balls

Cold forged aluminum cups

Double “snap” seals for water and dirt protection

68mm x 108mm, 113mm, 118mm available

Cups: anodized, sleeve: zinc plated

approx weight 325 grams

• ISIS Drive
• M15 Bolts
• RPM Bottom Bracket-9915ST Bottom Bracket