Home / Shimano Alfine SG-S7001 Alfine 11-speed disc hub without fittings; 135 mm; 36h; black
  • Shimano Alfine SG-S7001 Alfine 11-speed disc hub without fittings; 135 mm; 36h; black - Nsnoe
  • Shimano Alfine SG-S7001 Alfine 11-speed disc hub without fittings; 135 mm; 36h; black - Nsnoe

Shimano Alfine SG-S7001 Alfine 11-speed disc hub without fittings; 135 mm; 36h; black

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  • Detail
    • The Alfine 11 speed internal gear hub runs on needle bearings for increased durability and high drive efficiency
    • Helical internal sprockets increase durability, perform better with high torque loading and provide a constant engagement for a smooth and quiet operation
    • Oil bath lubrication system increases durability and reduces friction in the hub, while Labyrinth seals improve sealing performance both resulting in extending service life
    • Double roller silent clutch engagement also gives a smoother quieter shift
    • Top normal internal structure for improved tolerance when shifting while riding under load
    • Alfine hubs use pedal power to aid down-shifting resulting in fast and accurate shifts with an exceptionally light feel
    • Shimano's precise manufacturing abilities have enabled them to construct the Alfine internal hub to be there most efficient yet
    • 409% Gear ratio
    • Centre-Lock disc rotor compatible
    • 135 mm O.L.D. spacing
    • Weight: 1,670g
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