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absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Ultegra 8150, Full Ceramic Bearings, Carbon Cage, Black
absoluteBLACK

absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Ultegra 8150, Full Ceramic Bearings, Carbon Cage, Black

MPN: TCRCAGEU81/BK-BK · UPC: 5110846005215

$499.00
Out of Stock — Call for Availability
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Local pickup only. We adjust saddle, reach, and cockpit for your body.
🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895
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The absoluteBLACK's HOLLOWcage® for Shimano Ultegra 8150 12-speed derailleurs makes the 8150 drivetrain whisper quiet. It features a carbon-polymer mono-plate construction with bespoke, oversized, full ceramic bearings and one of the most advanced silencing pulleys ever made.

  • ✓ Designed for use with Shimano Ultegra 8150 drivetrains
  • ✓ Fits up to a 34t cassette
  • ✓ The Silent Xring Pulley dampens the chain impact on the guide pulley teeth, eliminating the engagement noise
  • ✓ Incredibly silent (over 5-7dB noise reduction vs stock)
  • ✓ HOLLOWcage uses full ceramic bearings (Silicon Nitride ceramic balls and Zirconia Oxide ceramic races) that make the guide pulleys incredibly stiff for greater shifting precision
  • ✓ One of the lightest oversized cages on the market (71g)
Largest Cog 34
Fits Model Ultegra 8150
Fits Brand Shimano
Drivetrain Speeds 12
Defined Color Black
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absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Ultegra 8150, Full Ceramic Bearings, Carbon Cage, Black
$499.00
Out of Stock — Call for Availability