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Customer Experiences

Nimbus DoubleQuick 28.6mm Seatpost Clamp - Black

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Product Description

Finally, a double quick-release seat post clamp! No need to take tools to change your seat height on the trail or ride! The 28.6mm DoubleQuick clamp will fit all unicycles using a 25.4mm seat post.


  • The Nimbus DoubleQuick seatpost clamp is made of aluminum construction.
  • Available in Black with black levers.
  • The Nimbus logo laser is etched on the front of each clamp.
  • Weight: 77g.
  • These clamps will fit a 25.4mm seatpost
  • Actual size is 28.6mm



Type - Seatpost Clamp:
Double Quick Release - 28.6mm
Seattube - Diameter:
Write Review

  1. A must buy 5 Star Review

    Posted by on Sep 1st 2017

    No matter what i do this seat clamp has not given out for me and it feels so much better to not have to fix my seat every 5 minutes

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