Full Speed Ahead Integrated Headset Lower IS-2 1-1/8 IS41.2/30 36x45 Alloy w/Rubber Seal CheckoutSpec= DebonAir + Ventilation: excellent ventilation through 8

Ventilation: excellent ventilation through 8 air inlets and 6 air outlets

42 BB/Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black

46 Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type Zipp Vuma Weight 117 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface PF30

Includes inner pocket and drawstring

Long tooth profile enhances chain retention

Full Speed Ahead Integrated Headset Lower IS-2 1-1/8 IS41.2/30 36x45 Alloy w/Rubber Seal CheckoutSpec= DebonAir + Ventilation: excellent ventilation through 8Full Speed Ahead Integrated Headset Lower IS 2 1 1 8 IS41. 2 30 (36x45) Alloy w Rubber Seal. Replacement lower headset from FSA. TECH SPECS Bearing Type Cartridge Crown Race 30 Color Silver Lower Stack Height 1 S. H. I. S Lower IS41