CeramicSpeed Ceramic Alloy Derailleur Pulleys - SRAM Eagle 14 12 Speed

$399.00

Prices subject to change. How pricing works →

Color

The CeramicSpeed Ceramic Alloy Derailleur Pulleys - SRAM Eagle 14 12 Speed typically ships in 5-8 business days

SKU: 103343 Option: Black

Stock Availability by Location

RA Cycles Brooklyn — Out of stock

105 5th Ave, Brooklyn, NY 11217718-636-5242

RA Cycles Walnut Creek — Out of stock

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

Distribution Center - East — Out of stock

Distribution Center - Central — Not immediately available

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CeramicSpeed Ceramic Alloy Derailleur Pulleys - SRAM Eagle 14 12 Speed Info

The CeramicSpeed Ceramic Alloy Derailleur Pulleys for SRAM Eagle 12-Speed are a direct swap for your stock jockey wheels — swapping in Grade 3 Silicon Nitride ceramic balls running in hardened steel races, housed in an anodized aluminum body. The result is a measurable reduction in drivetrain friction that you feel in the pedals on every ride.

Each pulley runs 14 teeth with a narrow-wide tooth profile designed to engage SRAM Eagle 12-speed chain precisely. CeramicSpeed's own testing puts the efficiency gain at 34.4% over stock pulleys — a figure derived from their standard uncoated bearing configuration. The ceramic balls themselves are tested to be smoother, harder, and lighter than both standard steel and conventional ceramic alternatives, and they're assembled in dust-free clean rooms before a final quality check. Available in Black or Gold anodized finish.

CeramicSpeed Ceramic Alloy Derailleur Pulleys Specs at a Glance

  • Compatibility: SRAM Eagle 12-speed
  • Tooth count: 14T narrow-wide
  • Bearing type: Hybrid ceramic — Grade 3 Silicon Nitride balls in hardened steel races
  • Body material: Anodized aluminum
  • Finish options: Black, Gold

CeramicSpeed Ceramic Alloy Derailleur Pulleys - SRAM Eagle 14 12 Speed Video

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