The Stans Flow EX3 front wheel with DT Swiss 350 Boost hub is the ideal front-end upgrade or replacement for enduro and DH riders. The EX3's Tiebeam triple-cavity rim design is proven at World Cup level — tough enough for bike park laps, DH racing, and aggressive enduro stages.

  • Stans Flow EX3 rim — Tiebeam construction resists sidewall folding even on massive impacts
  • 29mm inner width, 6069 alloy, tubeless-ready with Bead Socket Technology
  • DT Swiss 350 Boost front hub — clean, reliable, easy to service
  • Boost 110mm front axle spacing for modern enduro and trail frames

If you've ever dented a front rim on a rock and lost air mid-descent, the EX3 is the answer. The Tiebeam brace holds the bead in place under impacts that would deform conventional rims. Matched with the DT Swiss 350 hub for a clean, maintenance-friendly front wheel build.

Available in 27.5" and 29". Specify wheel diameter and disc mount preference (6-bolt or Centrelock) at checkout.

Warranty claims for this product should be directed to Tune Cycles. Return the item to us with proof of purchase and we will manage the warranty process with the brand on your behalf.
  • Stans Flow EX3 rim in 6069 aluminium — Tiebeam triple-cavity design resists impacts that fold lesser rims
  • 29mm inner width tubeless-ready with Bead Socket Technology for a reliable, easy-to-seat airtight seal
  • DT Swiss 350 Boost front hub — proven reliability, 6-bolt or Centrelock disc mount
  • Engineered for 2.3" to 2.6" tyres on the most demanding enduro and DH terrain
  • Bead blasted finish for durability and consistent tyre bead retention
  • Handbuilt at Tune Cycles for precise spoke tension and long-lasting trueness
SpecificationValue
Rim modelStans Flow EX3
Rim material6069 aluminium
Inner width29mm
Tubeless readyYes (Bead Socket Technology)
Hub modelDT Swiss 350
Axle standardBoost 110mm (thru-axle)
Recommended tyre width2.3" to 2.6"
Intended useEnduro / Downhill MTB
SKU WHL-BUILD-EX3-350-FT
Barcode #
Brand Stans No Tubes
Shipping Width 0.660m
Shipping Height 0.330m
Shipping Length 0.660m
Shipping Cubic 0.143748000m3

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