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SKU: DASC0165

Shimano CS-HG81-10 10-Speed Cassette Cog 11T with Built-in Spacer for Shimano bj/bk Groups, High-Performance Steel Construction, Compatible with 10-Speed Drivetrains, Precision Engineering for Smooth Shifting and Durability

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Description
Specifications

Upgrade your bike's drivetrain with the Shimano CS-HG81-10 10-Speed Cassette Cog, featuring an 11-tooth sprocket designed for optimal performance and durability. Engineered for competitive riders and everyday cycling enthusiasts alike, this high-quality cassette cog offers seamless gear shifts and enhanced power transfer, making it an essential component for your Shimano 10-speed groupset.

Materials & Construction

Constructed from premium chrome-molybdenum steel, the Shimano CS-HG81-10 is built to withstand rigorous riding conditions. Its robust build ensures long-lasting performance, resistance to wear, and reliable operation during demanding rides.

Performance & Engineering

Designed specifically for Shimano's 10-speed drivetrain, this cassette cog provides precise gear indexing and smooth shifting. The 11-tooth sprocket seamlessly integrates with Shimano's HG (Hyper Glide) technology, reducing drivetrain friction and optimizing power transfer across gears. The built-in spacer type simplifies installation and maintenance, ensuring a secure fit on your cassette body.

Components & Technology

Compatible with Shimano CS-HG81 10-speed cassettes (bj/bk group), this cog is an ideal replacement part that maintains the integrity of your drivetrain. Its compact design enhances climbing and acceleration performance, making it perfect for varied terrain and riding styles.

Style & Use Case

Whether you're upgrading your mountain bike, hybrid, or touring bicycle, the Shimano CS-HG81-10 cassette cog fits a range of cycling disciplines. Its sleek, black finish complements any bike aesthetic while providing reliable gear shifting in mountain trails, city commuting, or long-distance touring.

Innovative & Differentiating Features

The built-in spacer type feature simplifies cassette setup and maintenance, reducing installation time and ensuring optimal spacing. Engineered for durability and smooth operation, this cog stands out as a high-performance upgrade for riders seeking consistent, reliable shifting at an affordable price point.

Optimize Your Ride

Enhance your cycling experience with the Shimano CS-HG81-10 11T cassette cog - the perfect upgrade for smooth, efficient 10-speed shifting, and a dependable choice for riders demanding quality, performance, and longevity.

  • High-performance Shimano CS-HG81-10 10-Speed Cassette Cog with an 11T gear designed for smooth, reliable shifting across your 10-speed drivetrain, optimized for competitive cycling and recreational riding.
  • Constructed with durable, high-quality materials to ensure long-lasting wear resistance and seamless power transfer, even under demanding riding conditions.
  • Features a built-in spacer design for easy installation and compatibility with Shimano's bj/bk-Group, providing a secure fit and optimal gear engagement.
  • Engineered with precision gear teeth and advanced engineering to deliver crisp, accurate shifts and enhance overall drivetrain efficiency for mountain biking, road cycling, and gravel adventures.
  • Innovative 11-tooth sprocket offers advantageous gear ratios for climbing technical terrain or accelerating on flat stretches, making this cassette ideal for versatile performance and versatile use cases.
Tooth Count11
Drivetrain Speeds10
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