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Shimano GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch
Shimano

Shimano GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch

MPN: IRDRX400 · UPC: 192790448893

$75.00
Out of Stock — Call for Availability
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1
🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895
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📦 Free Ship $3,500+
🚚 Local Delivery $20

GRX RD-RX400 Rear Derailleur

  • ✓ A Shadow RD+ chain stabilizer prevents chain slapping and drops
  • ✓ The gravel-tuned clutch tension helps to provide smooth and reliable mixed surface shifting
  • ✓ Stabilizer can be turned on/off to match terrain
  • ✓ Compatible only with 10-speed ST-RX400, ST-4700, ST4720, ST-4725, ST-RS405 and SL-4700 shift levers
Largest Cog 36
Color Black
Rear Der/Shifter Compatibility Shimano Road
Rear Derailleur Mount Type 10x1 Standard
Drivetrain Speeds 10
Weight 303
Chain Wrap Capacity (teeth) 41
Cage Length Long
🔀 Compatible Alternatives
Shimano Tiagra RD-4700-GS Rear Derailleur - 10 Sp…
$70.00 ✓ In Stock
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Shimano GRX RD-RX400 Rear Derailleur - 10-Speed, Long Cage, Black, With Clutch
$75.00
Out of Stock — Call for Availability