GRX RD-RX812 Rear Derailleur

GRX RD-RX812 Rear Derailleur

IRDRX812

Regular price$119.99
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Size

California Region

  • San Rafael 2-4 days 7-10 days
  • Sausalito 2-4 days 7-10 days
  • Berkeley 2-4 days 7-10 days
  • Palo Alto 2-4 days 7-10 days
  • San Francisco 2-4 days 7-10 days
  • Sacramento 2-4 days 7-10 days
  • Los Gatos 2-4 days 7-10 days
  • Petaluma 2-4 days 7-10 days
  • Walnut Creek 2-4 days 7-10 days
  • San Jose 2-4 days 7-10 days
  • Pleasanton 2-4 days 7-10 days
  • Folsom 2-4 days 7-10 days
  • Roseville 2-4 days 7-10 days
  • Stanford Research Park 2-4 days 7-10 days
  • Distribution Center 2-4 days 7-10 days

Colorado Region

  • Denver East Available
  • Denver Downtown 2-4 days 7-10 days
  • Highlands Ranch Available
  • Parker Available
  • Distribution Center 2-4 days 7-10 days

The Shimano GRX 11-speed rear derailleur provides silent and uninterrupted rear shifting on rough terrain. An adjustable Shimano Shadow RD+ clutch prevents chain slapping and drops.

  • Compatible with Shimano road Dual Control Levers
  • Gravel-tuned clutch tension provides smooth and reliable mixed surface shifting
  • For 1x drivetrains
  • Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
  • Drivetrain Speeds: 11
  • Cage Length: Long
  • Chain Wrap Capacity (teeth): 31 teeth
  • Largest Cog: 42
  • Color: Black
  • Weight: 267 g
  • Rear Der/Shifter Compatibility: Shimano Road