• XLab Delta Sonic Mount & Gorilla XT Cage

        • $106.99 106.99
        • RRP $113.99
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XLab Delta Sonic Mount & Gorilla XT Cage

The DELTA SONIC allows the bottle to be close to the saddle, hiding in the rider’s draft and provides clean air flow.

Working closely with Cervélo™ and their wind tunnel testing results, XLAB developed an aerodynamic single rear system specific to Ritchey clamp seatposts with a 10mm horizontal rear hole.


  • Reliable & Customizable: The DELTA SONIC fits snug into the seatpost providing a sturdy non-sway bottle mount, for fast and safe access to your bottle. The DELTA SONIC rod can slide along the seatpost for the best customized fit for you. XLAB recommends a 1" insertion minimum into the seatpost.
  • Compatibility: XLAB has found these bikes to be compatible with the Delta Sonic. Cervelo™ P5 & 2013 P3, Scott™ Plasma, Kestrel™ 4000, Fuji™ D6 & Norcom, BH Aero
  • Optional Accessories for Cervélo™ P5, 2013 Cervélo™ P3 and BH Aero: Pair the DELTA SONIC with the aerodynamic STEALTH POCKET 200 or STEALTH POCKET 300. Bags mount to the top tube on the 2 bolt bosses. Capacity of 20.4 cu.in, these bags can hold the longest energy bars plus some gels and salt tablets.
  • Material: Rod: Stainless Steel. Cage: Carbon Fiber
  • Weight: Rod 92 grams, Cage 49 grams. Total 141 grams.

Warranty: Rod: Two Year Warranty.Cage: Lifetime Warranty.

Buy XLab Accessories from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black

Interested in XLab Water Bottle Cages?

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