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Stan's NoTubes Flow MK3 27.5in Boost Wheel

$309.00 - $370.00

Item # SNT004O

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  • Select options
  • Black,Front, 15x110 ($309.00)
  • Black,Rear, 12x148, Shimano/SRAM ($370.00)
  • Black,Rear, 12x148, SRAM XD ($370.00)
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Item # SNT004O


Conquer the trail with power and precision.

When you start to grow tired of thrashing your wheels on the chunkiest rock gardens, beefy drops, and rootiest of tree lines, reach for the Stan's No Tubes Flow MK3 27.5in Boost Wheel to dial in the perfect balance of stability, control, weight, and importantly, price. Constructed from tough 6069 alloy, the Flow MK3 is reinvigorated to be wider, stronger, and dominate the DH circuit, making it the go-to choice for riders who covet aggressive speed and gnarly trails that send others packing their bags.

The 29-millimeter internal width supports the industry's push towards wider tires, ideally fitting trail and all-mountain tires from 2.3 to 2.8 inches—all without deforming the tire into a bulbous or bell-like shape. Seeing that Stans is a tubeless pioneer, it's no surprise to see the Flow MK3 with Bead Seat Technology (BST) for a proper seal and secure fitment without worrying about burping issues when you're railing corners at high speeds and crushing across rock gardens. Another noteworthy feature, the Flow MK3's Neo hubs feature a 6-pawl system with a responsive 10-degree engagement for getting up and over trail obstacles with ease.

  • Tough hoops designed for getting aggro all over the mountain
  • Boost strength without loading on the weight with 6069 alloy
  • Float on 2.3 to 2.8in tires thanks to wide 29mm internal width
  • Keep your tubeless setup secure with Bead Socket Tech (BST)
  • Tubeless-ready with rim tape and presta valve
  • Neo hub with responsive 10-degree engagement
  • Included endcaps for quick-release skewers
  • Rear with Shimano/SRAM or SRAM XD driver

Tech Specs

Rim Material:
6069 aluminum alloy
Wheel Size:
Tire Type:
Rim Width:
[internal] 29mm, [external] 32.3mm
Brake Compatibility:
2-bolt disc only
Neo with Durasync
Front Axle:
15 x 110mm Boost
Rear Axle:
12 x 148mm Boost
Sapim Force Black, 2.0 / 1.8 /1.8mm
Spoke Nipple:
Sapim Secure Lock Alloy
Spoke Count:
Max Rider Weight:
250lb (113kg)
Recommended Use:
downhill, enduro, trail
Manufacturer Warranty:
1 year



Claimed Weight

Claimed weights are provided by the vendor.

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[pair] 1794g

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Excellent wheelset and great value

    These rims are very durable and hold up to serious abuse. Would highly recommend these wheels for anyone looking for a semi budget friendly wheelset that' on par with higher end aluminum wheelsets. Nice 6 pawl hubs too, great deal!