Galinis pavarų perjungėjas Shimano GRX Di2 RD-RX717 SGS 12-speed

Pristatymas 3–8 darbo dienos

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325.76

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Galinis pavarų perjungėjas Shimano GRX Di2 RD-RX717 SGS 12-speed

Product technical specifications

  • Fully wireless shifting built for rough gravel terrain
  • Robust Design: A wide link structure, skid-plate design, durable aluminum plate and solid pulley add robustness and longevity
  • RD Protection Function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact
  • SHIMANO SHADOW ES: A slimmer, stronger evolution of SHIMANO’s pioneering chain-stabilizing SHADOW RD+ concept
  • Protected Battery: Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining easily removable for charging
  • Use: Gravel, Cyclocross
  • Group: GRX Di2 RX710
  • Model: RD-RX717-SGS
  • Mount: Direct attachment (Conventional)
  • UDH Standard: Yes
  • Technology: Shadow ES
  • Gradations: SGS-Type 1×12-speed (10-51 cassette)
  • Compatible chain: 12-speed HG
  • Maximum teeth on the biggest sprocket: 51T (SGS)
  • Minimum teeth on the biggest sprocket: : 51T (SGS)
  • Maximum teeth on the smallest sprocket: 10T (SGS)
  • Minimum teeth on the smallest sprocket: 10T (SGS)
  • Maximum chain-wrap capacity (large front chainring – small front chainring) + (large rear cog – small rear cog): 41T
  • LED status indicator
  • Pully cage: Type-SGS long
  • Material: Aluminum, Stainless steel, Steel, PA-GF
  • Weight: 494 g
Svoris 0.6800 kg
Dydis
Dantukų skaičius

45-51

Pavarų skaičius

1 x 12 pavarų

Gamintojas

Shimano

Į viršų