GRX REAR DERAILLEUR 12s (FOR 10-51T)

RD-RX822-SGS

With its integrated chain stabilizer, the SHIMANO GRX rear derailleur delivers quieter shifting and more secure chain management in rough terrain. The RD-RX822-SGS is compatible with 10-51T, 12-speed SHIMANO MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. And the chain tensioner has an ON/OFF switch for easy wheel removal.

BENEFIT

• Silent and secure rear shifting on rough terrain
• Smooth and reliable shifting on mixed surfaces
• Top sprocket: Max. 10T/Min. 10T
• Low sprocket: Max. 51T/Min. 51T
• Total capacity: 41T
• Interchangeable, replaceable GS/SGS derailleur cage

FEATURE

• Adjustable chain stabilizer prevents chain slap and drops
• SHIMANO SHADOW RD+
• ON/OFF stabilizer switch matches terrain

PRODUCT SPECIFICATION

• Model No: RD-RX822-SGS
  
• Series: GRX
• Rear speeds: 12
• Compatible chain: HG 12-speed
• RD Construction:
  • SHIMANO SHADOW RD+: ✔
• Mount:
  • Direct Attachment (conventional): ✔
• Cable Adjuster: ✔
• Total Capacity: 41T
• Low Sprocket:
  • Max.: 51T
  • Min.: 51T
• Top Sprocket:
  • Max.: 10T
  • Min.: 10T
• Fluoric Coated Link Bushings: 6
• Pulley:
  • Guide Pulley Bearing: ✔
  • Tension Pulley Bearing: ✔
  • Teeth: 13T
  • Sunken Type Pulley Screw: ✔
• B-Axle:
  • Hollow Axle: ✔
• Average Weight: 288
• Color: Series Color

FEATURED TECHNOLOGY: