Stan's NoTubes Flow EX3 6-Bolt 27.5 Boost Micro Spline Rear Wheel

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Color: Black
Size: Rear 27.5 Boost Micro Spline
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For high speeds and demanding trails, the 27.5 in. Stan's NoTubes Flow EX3 6-Bolt Boost Micro Spline rear wheel delivers stiffness without compromising on ride quality or ability to absorb impacts.

  • Features

    • A reinforced 29 mm rim shape is built to handle all-mountain, downhill, enduro and anything else
    • The rim's Tiebeam brace and patented low sidewalls resist dents and air loss during impacts
    • E-sync hub is built for strength and durability, with chromoly axle, double-row Enduro bearings, 6066 alloy shell, and heat-treated steel ratchet ring
    • Patented Bead Socket Technology (BST)—an advanced, airtight system for tubeless rims and tires—offers an easier to use, more secure interface between the rim and tire
    • Flow EX3 wheels include presta valves and preinstalled tape for tubeless use
    • Bead-blasted "BBQ" finish for added durability

    Made in USA.

    View all Stan's NoTubes Mountain Bike Wheels
  • Technical Specs

    Best Use

    Mountain Biking

    Wheel Type

    Rear Wheel


    Shimano Micro Spline

    Hub Brake Design

    6-bolt Disc

    Rear Axle

    12 x 148 mm Thru-Axle (Boost)

    Rear Spoke Count


    Wheel Size

    27.5 inches

    Internal Rim Width

    29 millimeters

    Tubeless Compatible



    1109 grams

    Kit Includes

    Rim, hub, spokes

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