Shimano Dura-Ace HB-7800 Front Hub


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Shimano Dura-Ace HB-7800 Front Hub
  • Super lightweight & rigid alloy axle
  • Radial lacing compatible
  • Smooth rolling
  • Double Contact Sealing
  • Regular Hole: 24/28/32/36H
  • Aero Spoke Hole: 18/24/28/32/36H
  • Weight: 188g (59g QR)
  • Model Number: HB-7800
  • Series: DURA-ACE
  • Over Locknut: 100mm
  • Axle Type: 108mm
  • Stainless Steel Ball Bearings: yes
  • Contact Sealing: labyrinth and contact seals
  • Spoke Holes: 36,32,28,24 32,28,24,18(areo)
  • Spoke Hole Circle: 40mm
  • Hub Shell: cold forged aluminum/anodized
  • Center to Flange (Right): 37.0mm
  • Center to Flange (Left): 37.0mm
  • Average Weight w/o QR: 129g (59g QR)
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