Profile Racing Race Cranksets have been manufactured longer than most companies have been around, and it is still the standard by which all other cranks are measured.
Arms, spindle, all bolts, crank tool and anti-seize included
Tubular CroMoly RHD arms, 0.75
Race cranks have standard arms and standard 3/4" (19mm) BB spindle
Bottom Bracket not included
Includes 5 5/8" GDH (Gun Drilled Hollow) spindle