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
Shipping restrictions apply.
$30 oversize shipping applies.

Members get an estimated $47.50 (10%) back on this item as a part of your annual .

Members get an estimated $47.50 (10%) back on this item.
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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.


  • 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

Item #214827
Best Use

Mountain Biking

Wheel Type

Rear Wheel

Freehub Standard

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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