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Ritchey WCS Zeta Wheelset
Ritchey WCS Zeta Wheelset
Ritchey WCS Zeta Wheelset
Ritchey WCS Zeta Wheelset
Ritchey WCS Zeta Wheelset
Ritchey WCS Zeta Wheelset

Ritchey WCS Zeta Wheelset


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Average connection time 25 secs

  • Description

    Tom Ritchey redesigned the critically acclaimed Zeta to be wider, lighter and laterally stiffer, yet still tough enough to endure gravel road rides and cyclocross races that would chew lesser wheels to pieces.


    • Extra-wide Ritchey rims with OCR™ rear
    • Proprietary super light Phantom Flange hubs with hidden J-bend spokes
    • Tubeless
    • Shimano, SRAM and Campagnolo 11 speed compatible
    • Extra-wide rims (17mm internal width) increase lateral stiffness and improve tire profile for a smoother ride and better handling
    • Tubeless design
    • Proprietary Ritchey extrusion balances ride quality and aerodynamics
    • Rear OCR® (Off Center Rim) design reduces wheel dish to balance spoke tension for a stronger, stiffer wheel
    • Proprietary aerospace grade alloy
    • Precision machined sidewalls
    • Brass nipples and DT New Aero J-bend spokes shave precious grams without skimping on longevity
    • Each Zeta II wheel set is hand built by a qualified Ritchey wheel technician

    Phantom Flange Hubs

    • Superlight forged-and-machined design (70g front, 207g rear)
    • Phantom Flange™ hidden J-bend design creates the sleek, aero profile and direct-drive efficiency of straight-pull spokes but still uses stronger, more reliable J-bend spokes
    • Premium quality bearings
    • Patented 6 pawl, 12-point micro clutch engagement system
    • Tool-free design allows for quick disassembly—great for packing Break-Away travel bikes or replacing spokes
    • Staggered drive side flange increases spoke bracing angle and eliminates interference between crossing spokes, resulting in a stiffer, stronger wheel


    • Weight: 1444 grams (625g front, 819 rear)
  • Product Details
  • Delivery & Returns

    How long will it take to arrive?

    Please check the stock availability notice on your item when placing your order. This item is: .

    How will I know it has been sent

    You will receive an email to confirm when your item has been sent.

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    Please allow 10 working days from the shipping date of your order before notifying us of any late deliveries.

    It may be advisable to check with your neighbors to see if your delivery has been left with them, check any places it could be left such as: garage, porch, or behind garbage cans if it was too big to fit through your mailbox. Contact your local post office to see if the item has been returned to the depot as undelivered and awaiting collection.

    If I'm not completely happy with my item?

    Please see our returns policy.

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