ThinkRider | 8-9 Speed Cassette

The ThinkRider 8-9 Speed Cassette is built for consistent, high-performance shifting—whether you're cycling indoors or outdoors. Designed specifically for Shimano HG freehub bodies, this cassette offers durability, smooth gear changes, and easy installation. Perfect for pairing with ThinkRider indoor trainers or any compatible 8-speed Shimano drivetrain.

Its high-strength steel construction and corrosion-resistant finish ensure long-term reliability, even under tough riding conditions.

Features

• 8-9 speed cassette designed for Shimano HG freehub bodies
  
• Ideal for indoor trainers and road bikes
• High-quality steel sprockets with a corrosion-resistant finish
• Precision-machined for smooth, consistent gear transitions
• Balanced gear ratio suitable for both climbs and flats
• Easy to install using a standard cassette lockring tool

Specifications

• Speed: 8-9 speed
• Material: High-tensile steel
• Freehub Compatibility: Shimano HG only
• Finish: Nickel-plated, rust-resistant coating