FSA No.55 Gravity SX Pro headset 1-1/8" - 1-1/2" (=1,5) TAPERED
Code: 141140
Item description
semi integrated headset
industrial bearings FSA TH-873E-36°x45° a TH-873-36°x45° (ACB - Angular Contact Ball bearings)
ALU cups
for diameter of up head tube 44 mm
for diameter of down head tube 55 mm
bottom ring inner diameter 39,8mm for fork 1-1/8"- 1-1/2" (=1,5) TAPERED
w/o star nut and cup
height of upper headset cone 5 mm
colour black
weight 89g /weighed/