# Shimano Ultegra FC-08 Crankset - 170mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK

An integral part of Shimano's 11-speed road lineup the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness strength weight savings and rotational performance.-   Hollowtech hollow forged crank arms not only the bike's weight but decreases rotating mass to aid in acceleration
-   Hollowtech technology reduces weight without reducing the crank's strength and rigidity
-   Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting
-   Compatible with Shimano HG-EV and HG-X11 chains
-   43.5mm chainline / 146mm Q-factor
-   Asymmetrical 110 BCD
-   For outboard bottom brackets (sold separately)
    
    Rings
    
    52/36
    
    Number of Chainrings
    
    Double
    
    Drivetrain Speeds
    
    11
    
    Chainring BCD
    
    110 Shimano Asymmetric
    
    Chainline/Hub Compatibility
    
    135/142 Road Disc Hubs > 415 mm Chainstay
    
    Color
    
    Black
    
    Crank Length (mm)
    
    170
    
    Crank Intended Use
    
    Road
    
    Weight
    
    681
    
    BB Included
    
    No
    
    Pedal Spindle
    
    9/16"
    
    Spindle Interface Type
    
    Shimano Hollowtech II
    
    Defined Color
    
    Black
    
    Length
    
    170Mm
    
    Chainring Sizes
    
    52/36T

## Details

- **Price:** 365.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Cranksets and Arms
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 365.00 USD | In stock |

## Images

- Shimano Ultegra FC-08 Crankset - 170mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-ultegra-fc-08-crankset-170mm-11-speed-52-36t-110-asymmetric-bcd-hollowtech-ii-spindle-interface-blk)
> Updated: 2026-07-22