SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1
SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1

SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1

$70.00
$70.00
$70.00

SKU: B-GS72214

Expected Ship Date: Wed Jul 08
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Description
Based on 10-years of experience with Eagle drivetrain S100 Eagle rear derailleur delivers a modernized derailleur with improved bushing fitment process for long term durability and precision. Eagle is a promise of accurate and purposeful shifting and S100 delivers a high performing 500% range derailleur built to excel in high-torque use in all conditions for all riders.
  • Utilizes proven Drag Spring cage damper for confident chain retention
  • Max 500-percent range for pairing with 11-50t or 10-50t Eagle cassettes (sold separately)
  • Derailleur hanger mount type (Can be mounted using a traditional type derailleur hanger or optional Half Mount with UDH hanger and half mount plate)
  • Mounting bolt is Half Mount ready - Pair with a UDH and Half Mount plate for increased derailleur hanger security (UDH and Half Mount plate sold separately)
  • X-Actuation for use with Eagle Drivetrain shifters
  • Backward compatible with Eagle SX NX GX X01 XX1 EcoSystem
  • NOT Compatible with Eagle 70 90 or Eagle Transmission
    Largest Cog 50
    Rear Der/Shifter Compatibility SRAM X-Actuation
    Rear Derailleur Mount Type 10x1 Standard
    Drivetrain Speeds 12
    Chain Wrap Capacity (teeth) 40
    Cage Length Long
    Color Black

    • Product Images Disclaimer
    Product images are for reference only and may not reflect the exact specifications, color, or components of the item offered for sale. Please refer to the product description and specifications for the most accurate details. If you have questions before purchasing, contact us and we’ll be happy to confirm.

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    Born from a lifelong passion for all things bikes, AMG Cyclery is a small, family-run bike shop and community hub in Seaside, California. Founded by Alex and Alisa Gonzales, we believe cycling is for everyone — whether you’re chasing personal bests, heading out for a Sunday cruise, or just discovering two wheels for the first time. We build bikes that fit your style, service them with precision, and welcome every rider who walks through our doors. With a focus on community, craftsmanship, and riding culture, our shop has even been featured on The Radavist — a reflection of the unique bikes and vibrant energy you’ll find here.

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