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Deore Di2 Wireless 12 Speed Mech RD-M6250

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Deore Di2 Wireless 12 Speed Mech RD-M6250

Deore Di2 Wireless 12 Speed Mech RD-M6250

  • Deore M6250 Shadow ES 12-speed wireless rear derailleur for the ultimate in shifting performance and durability.
  • Precise and clean wireless shifting with Integrated on-board removable battery (BT-DN320 sold separately).
  • The integrated removable on-board battery is protected within the linkage.
  • Crash recovery function, absorbs impacts and returns to its original position.
  • Connectivity BLE, ANT private.
  • Shadow ES features a super low profile skid plate design and optimized slant angle for optimal clearance.
  • Shadow ES uses a dual spring chain stabilising switch that when on, reduces chain bounce in rough terrain, maintaining more stable drive and shifting.
  • The Shadow ES system is also zero maintenance and has no degradation of performance.
  • Unique structure using two springs has a tighter chain wrap that improves shifting and security with increased spring force by 70%, allowing the chain to mesh firmly with the sprocket.
  • With the tighter chain wrap skipping is prevented even as the cogs wear.
  • 13T solid pulleys and decreased derailleur tension prevent high chain tension in low gears.
  • Dependable steel pulley cages.
  • Cold forged wide alloy links and pivot body.
  • Fluorine-coated link pin bushings.
  • Specifically designed to work with 12-speed drivetrains.
  • 10-51 tooth compatible SGS cage.
$175.98

Original: $586.61

-70%
Deore Di2 Wireless 12 Speed Mech RD-M6250

$586.61

$175.98

Product Information

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Description

  • Deore M6250 Shadow ES 12-speed wireless rear derailleur for the ultimate in shifting performance and durability.
  • Precise and clean wireless shifting with Integrated on-board removable battery (BT-DN320 sold separately).
  • The integrated removable on-board battery is protected within the linkage.
  • Crash recovery function, absorbs impacts and returns to its original position.
  • Connectivity BLE, ANT private.
  • Shadow ES features a super low profile skid plate design and optimized slant angle for optimal clearance.
  • Shadow ES uses a dual spring chain stabilising switch that when on, reduces chain bounce in rough terrain, maintaining more stable drive and shifting.
  • The Shadow ES system is also zero maintenance and has no degradation of performance.
  • Unique structure using two springs has a tighter chain wrap that improves shifting and security with increased spring force by 70%, allowing the chain to mesh firmly with the sprocket.
  • With the tighter chain wrap skipping is prevented even as the cogs wear.
  • 13T solid pulleys and decreased derailleur tension prevent high chain tension in low gears.
  • Dependable steel pulley cages.
  • Cold forged wide alloy links and pivot body.
  • Fluorine-coated link pin bushings.
  • Specifically designed to work with 12-speed drivetrains.
  • 10-51 tooth compatible SGS cage.