# Shimano CS-M9101-12 Cassette - 12-Speed 10-51t Black/Gray Micro Spline

Shimano XTR CS-M9100 cassette features better chain retention and ground clearance. This cassette is built with a strategic application of aluminum titanium and steel materials for an optimal blend of weight savings rigidity and durability.-   Compatible with Shimano Hyperglide+ chains
-   Hyperglide+ technology offers better chain engagement stronger retention and smoother pedaling for greater power and confidence over rapidly changing terrain
-   Micro Spline technology delivers lightweight aluminum freehub body to reduce weight and utilize a 10 tooth top gear
    
    Color
    
    Black/Gray
    
    Range
    
    10-51
    
    Cogs
    
    10-12-14-16-18-21-24-28-33-39-45-51
    
    Cassette Body Type
    
    Shimano Micro Spline
    
    Drivetrain Speeds
    
    12
    
    Weight
    
    367
    
    Designed for ebike
    
    Yes
    
    Defined Color
    
    Gray

## Details

- **Price:** 495.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Cassettes and Cogs
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 495.00 USD | In stock |

## Images

- Shimano CS-M9101-12 Cassette - 12-Speed 10-51t Black/Gray Micro Spline

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-cs-m9101-12-cassette-12-speed-10-51t-black-gray-micro-spline)
> Updated: 2026-07-22