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    • Cane Creek 40-Series IS52-40 Bottom Assembly


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  • Cane Creek 40-Series IS52/40 Bottom Assembly

    With its design inspired by Cane Creek’s premium 110-Series headsets, this 40-Series fully integrated bottom headset bearing delivers a super-smooth operation that lasts. Designed for frames with tapered headtubes with a 52mm bottom diameter, it's fully sealed to withstand all types of riding conditions. This bearing s is ideal as a replacement or upgrade to make your bike’s steering feel like new again.

    Zinc Coated Cartridge with Hardened Steel Bearings

    The ZN40 bearings are zinc-coated, machined steel cartridge bearing with hardened steel balls. This material is much more corrosion-resistant, which vastly increases the longevity of the 40 series headsets.


    • Material: 6061 T-6 Aluminium bearing, Steel crown race
    • Headset Type: Fully Integrated
    • Bearing Dimensions: 52mm diameter, 36x45° contact angle
    • Steerer Tube Outer Diameter: 1.5”
    • Lower Head Tube Inner Diameter: 52.1mm
    • Fork Crown Seat Outer Diameter: 39.79mm
    • Bottom Stack Height: 1mm
    • S.H.I.S Information: IS52/40
    • Dependable zinc coated sealed bearings
    • High-quality, low friction face seals on the crown race
    • Manufacturer's Part Number: BAA0086
    • Weight: 50g

    Buy Cane Creek Components from Chain Reaction Cycles, the World's Largest Online Bike Store.


    • Colour: Silver
    • Steerer Diameter: 1.5"
    • Headset Type: Integrated



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    RRP C$51.99
    C$29.99 29.99
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