ALFINE_S705_S7050_m

SG-S505

  • Internal geared Hub for Di2 electronic specification
  • Wider gear ratio with more lighter weight
  • Gear ratio: 409% (8-speed: 306%)
  • Silent clutch
  • Gear Change Support mechanism
  • Longer durability by oil lubricant
  • Weight: 1,665g (SG-S705) 1,680g (SG-S505)
  • Color options: Piano black, Silver

PRODUCT SPECIFICATIONS

MODEL NO SG-S505
SERIES ALFINE S7050/S705 Series
Color Silver | Black
Average weight 1680g
   
Bike Type_Mount Type Center Lock Type
Bike Type_Recommnended Model BR-S700
Speeds 8
Gear ratio_Total 307
Gear ratio_1 527
Gear ratio_2 644
Gear ratio_3 748
Gear ratio_4 851
Gear ratio_5 1
Gear ratio_6 1223
Gear ratio_7 1419
Gear ratio_8 1615
Shifting power modulator
Spoke hole_32H
Spoke hole_36H
Axle length (mm)_187
Bike Type Comfort
Axle Length 187mm
Driving efficiency HIGH
Flange diameter (mm) 1043 | 1043
Flange width (mm)_Left 32 | 32
Flange width (mm)_Right 32 | 32
Gear change support mechanism
O.L.D. (mm) 135 | 135
Offset (mm) 315 | 315
Silent clutch
Spoke Hole 32H | 36H

SERIES LINE-UP

  • Hub Dynamo SHIMANO Hub Dynamo 3.0 W for CENTER LOCK Disc Brake (15 mm E-THRU)
  • Internal Geared Hub SHIMANO ALFINE DI2 Small Parts Set
  • Cycle Computer SHIMANO DEORE XT DI2 System Information Display
  • Shifting Switch (DI2 spec.) SHIMANO ALFINE DI2 Shift Switch

REPLACEMENT PARTS

  • Tools Right hand cone removal tool
  • Tools Right hand cone installation tool
  • Tools Right hand dust cap A installation tool
  • Tools Left hand inner dust cap installation tool