Color: Black Semi-integrated Caged ball bearings Material: aluminum Size: 1-1/8"-1.5" Height: 4.8 mm + 2.7 mm = 7.5 mm Assembling dimensions: ZS44 / ZS56 Weight: 144 g
Color: Black Ball bearings Material: aluminium Ahead, threadless Size: 1 1/8" / 28.6mm Height: 12 mm + 10.6 mm = 20.6 mm Assembling dimensions: EC34 / EC34 Total real weight: 126 g
Top quality headset with integrated top and bottom parts. Alloy/steel cup with the sealed bearings Color: black. IS42/IS42 S.H.I.S. type. Top cover made of aluminium Size: 1 1/8" / 28.6mm Stack height: 5,8mm+0,7mm = 6,5mm Weight: 91 g
Fully Integrated system Color: black. IS42/IS47 S.H.I.S. type. Machine bearings Headset made of aluminum Size: 1 1/8" - 1 1/4" Stack height: 8,7+1,0 = 9,7 mm Weight: 74 g
Top quality headset with integrated top and bottom parts. Alloy/steel cup with the sealed bearings Color: black. IS42/IS52 S.H.I.S. type. Top cover made of aluminium Size: 1 1/8"-1.5" Stack height: 5,5mm+1,0mm = 6,5mm Weight: 71 g
Head Set Standard: IS42-28.6/IS42-301-1/8” Upper and lower45° Ceramic ACBCarbon Gap Cap
Columbus Compass1-1/4" Integrated
Head Set Standard IS42-28.6/IS52-401-1/8” Upper1-1/2” Lower45° Stainless Steel ACBCarbon Gap Cap
Columbus Compass1-1/4" Semi-IntegratedHead Set Standard ZS44-28.6/EC44-401-1/8” Upper1-1/2” Lower
Columbus Compass1-1/4" Semi-IntegratedHead Set Standard ZS44-28.6/EC44-33
Head Set Standard EC34-28.6/EC44-331-1/8” Upper1-1/4” Lower45° Stainless Steel ACB
Fully Integrated system Used carbon top cover with Technoglide logo modelCampy sized 4T5 Cartridge Bearing upperTange Seiki original sized 1.5” Cartridge bearing lowerFully Sealed Mechanism