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Shimano Alfine Hub Di2 SG-S7051-8

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Shimano Alfine Hub Di2 SG-S7051-8

Shimano Alfine Hub Di2 SG-S7051-8

  • The Alfine 8 speed Di2 specification internal gear hub runs on needle bearings for increased durability and high drive efficiency
  • Top normal internal structure for improved tolerance when shifting while riding under load
  • Labyrinth seals improve sealing performance extending service life
  • Alfine hubs use pedal power to aid down-shifting resulting in fast and accurate shifts with an exceptionally light feel
  • Double roller clutch engagement also gives a smoother quieter shift
  • Shimano's precise manufacturing abilities have enabled them to construct the Alfine internal hub to be there most efficient yet
  • Centre-Lock disc rotor compatible
  • 135 mm O.L.D. spacing
$244.49
Shimano Alfine Hub Di2 SG-S7051-8ā€”
$244.49

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Description

  • The Alfine 8 speed Di2 specification internal gear hub runs on needle bearings for increased durability and high drive efficiency
  • Top normal internal structure for improved tolerance when shifting while riding under load
  • Labyrinth seals improve sealing performance extending service life
  • Alfine hubs use pedal power to aid down-shifting resulting in fast and accurate shifts with an exceptionally light feel
  • Double roller clutch engagement also gives a smoother quieter shift
  • Shimano's precise manufacturing abilities have enabled them to construct the Alfine internal hub to be there most efficient yet
  • Centre-Lock disc rotor compatible
  • 135 mm O.L.D. spacing
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