Stan's NoTubes Flow S1 Front Wheel

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The Stans Flow S1 wheels are strong enough to handle the toughest of trails but light enough to peddle them all day. With a deeper profile and reinforced rim walls, they are able to withstand big impacts with only a minimal weight gain compared to other Flow rims. The 29mm internal width means they are perfect for tyres between 2.35-2.8 inches wide, and they benefit from Stans BST technology which locks tyre beads in place. If you are looking for a wheel that can do it all then look no further than the Flow S1.

Who's this item for: Designed to be used for Trail, All-Mountain and Enduro riding.

Features Stans Neo hub with Durasync.

Materials: Made from precision CNC'd alloy.

Spoke hole count: These are 32H wheels.

Convertibility: No additional end caps are supplied.

Bearing style / amount: Features chromed steel bearings.

The rim features a 1.6mm deeper profile and reinforced rim walls compared to other flow rims. This means they are stronger with only a slight weight gain.

Tubeless: Yes, they are tubeless-ready and come with tubeless tape installed. Valves will need to be purchased seperatly. 

Weight: The 27.5" weighs 940gm, the 29" weighs 990gm.

Rim Dimensions: They are great for running tyre widths between 2.35" to 2.8" wide. 
  • Internal Width: 29mm
  • External Width: 33.1mm
  • ERD: 27.5": 566mm, 29": 604mm.
Materials: Made from strong and durable 6061 alloy.

Built with Sapim Race black spokes. 

Material: They are stainless spokes.

J-bend / Straight pull: J-bend design.

They feature Secure Lock nipples.

Materials: These are brass nipples.

What's in the box:
  • 1 x Stan's NoTubes Flow S1 Front Wheel.
  • Tubeless tape (installed).
Pros: They are affordable, yet light and durable wheels. Standard spoke sizes means easy replacements, and 29mm internal width means they can handle most popular trail tyre sizes.

Cons: They are slightly heavier than the Flow EX3 and made with 6061 as opposed to 6069 alloy. Tubeless valves not included.

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27.5 Inch
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15x110mm Boost
6 Bolt
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29 Inch
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15x110mm Boost
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27.5 Inch - Not Applicable - 15x110mm Boost - 6 Bolt - Front847746049067
29 Inch - Not Applicable - 15x110mm Boost - 6 Bolt - Front847746049128

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