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Carbon-Ti X-Cover For DA9200

Carbon-Ti X-Cover For DA9200

Secure your high-performance Shimano 12-speed double chainrings with these AL7075 CNC-machined bolts, providing a solid, 23g lightweight connection and Italian elegance.


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Upgrade the connection between your top-tier chainrings and crankset with the Carbon-Ti X-Cover AL7075 CNC Chainring Bolt Kit. This is a highly specific accessory designed for optimal compatibility with Shimano Dura-Ace FC-R9200/P and Ultegra FC-R8100/P 12-speed cranksets.

Crafted from high-strength AL7075 aluminum through precise CNC machining, these bolts ensure a robust and elegant connection for your X-Carboring EVO chainrings, translating to excellent power transmission efficiency. The complete set features 4 shaped females and 4 standard-length males, weighing in at a mere 23 grams.

Crucially, this kit is dedicated to double chainring mounting on the specified 12-speed models only; it is not compatible with older Shimano models like Dura-Ace 9100 or standard Ultegra/105. For mounting the X-Aeroring single chainring, please ensure you purchase the separate X-Cover DA9200 1X kit. Choose Made in Italy quality for your finest drivetrain components.

 

Features

  • Highly Specific Fit Precision engineered for double chainring mounting on Shimano Dura-Ace FC-R9200/P and Ultegra FC-R8100/P 12-speed cranksets.
  • Premium CNC Material Constructed from high-strength AL7075 aluminum via CNC machining for excellent stiffness and reliability.
  • Featherlight Weight Complete set weighs only 23 grams (g), contributing to overall bike weight reduction.
  • Solid Connection Provides a solid, elegant link between the crank arm and chainring, optimizing power transfer.
  • Italian Craftsmanship 100% Made in Italy, guaranteeing the highest standards of quality and finish.

 

 

Specifications

Material

AL7075 Aluminum (CNC Machined)

Kit Contents

4 Shaped Females, 4 Standard-Length Males

Weight

23 g

Chainring Config.

Double Chainrings Only (for X-Carboring EVO)

Compatible Cranks

Shimano Dura-Ace FC-R9200/P (12s), Ultegra FC-R8100/P (12s)

Incompatible Cranks

Dura-Ace 9100, Ultegra 8000, Shimano 105, or any unspecified models.

Origin

Made in Italy

 

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Delivery Options

  • SF Express (Commercial and residential address)
  • S.F. Express - EF Locker Pickup
  • S.F. Express - Business Station Pickup
  • S.F. Express - Store Pickup
  • IN-STORE PICKUP
  • International Shipping

Payment Options

  • Bank Transfer
  • Credit Card
  • Apple Pay
  • Google Pay
  • Alipay (HK)
  • WeChat Pay
  • Bank Transfer
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