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SHIMANO

SHIMANO Alfine Di2 SG S7051-8 Speed Internal Rear Disc Hub 3/8" x 135mm

SHIMANO Alfine Di2 SG S7051-8 Speed Internal Rear Disc Hub 3/8" x 135mm

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Price: $239.99
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Price: $239.99
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Improved internal structure for better gear engagement
Improved performance for both e-bike and non-e-bike usage
New smoother shifting performance
Shimano's "high" driving efficiency rating
Double roller clutch for smooth, quiet shifting
Di2 electronic shift compatible
8 speeds with a 307% gear range
Shimano "top normal" shifting
Center lock disc brake rotor compatible
Oil port for lubrication
Does not include a shifter, cog, cog snap-ring, axle nuts, non-turn washers, and cassette joint (Small Parts Kit).
Compatible with Nexus cogs
Rear Hub Spacing: 135mm
Rear Axle Type: 10x1 bolt-on
Brake/Compatibility: Center Lock Rotor compatible
Weight: 1,670g.

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.