Product Details Warranty Shipping Times Returns or Refunds
Stock Status N/A Weight Grams 580 Weight Explained Weights are based on the manufacturers advertised weight and may fluctuate as much as 10%. Color Black Drillings 32 hole, Only Manufacturer Stan's No Tubes Brake Type Disc, Fixed Gear or NMSW Material Aluminum Rims Rim ERD 564 Rim Joining Welded Rim Height 17.9mm Rim Width Inner 29.0mm Rim Outer Width 32.6mm Rim Size 650b / 27.5in Tire Type Tubeless Compatible
Warranty Policies: Prowheelbuilder i.e. PWB custom built wheels come with a 1 year warranty from the date of purchase. See details below:
A. SPOKES: PWB will replace all broken spokes regardless of the cause.
B. LABOR: PWB will cover all wheel related labor i.e. wheel re builds and truing.
C. NON MANUFATURER WARRANTIES: PWB will replace any non manufacturer warrantied rim or hub at 25% off the current retail.
D. MANUFACTURER WARRANTY: PWB will facilitate the manufacturer's warranty, if the manufacturer deems the product warrantable. Manufacturer's warranty is only good as long as the manufacturer is in business.
E. SHIPPING: The customer is responsible for shipping to and from PWB.
Covid Disruptions: Due to COVID 19 our supply chains have been disrupted and certain brands may add several weeks to our normal lead time. Email at email@example.com with any questions regarding your orders ETA.
Shipping Time Policy: Stock products will ship within 7 working days of order, based on availability. Wheel orders should ship within 20 business days of your order date. This date is independent of the actual shipping time. If there is a problem such as back ordered product / unavailable we will do our best to contact you as soon as possible.
Domestic Shipping Policies: Prowheelbuilder is not responsible for damage that may occur during shipping. However we will be happy to help resolve these matters through the package handler. All packages are insured thru the package handler by Prowheelbuilder. We require a signature for all packages. If you request no signature, Prowheelbuilder takes no responsibility for any stolen product.
International Shipping Policies: Duties and Taxes are the responsibility of the purchaser. Prowheelbuilder will not alter the customs value.
Return Policy: If you are not completely satisfied with our product you may exchange it for any product we sell within 7 days of receiving your purchase (there will be no refund issued for a difference if a lesser item is purchased). Please note that if the exchange is for a component of one of our hand built wheels there may be a 10% fee associated with the exchange. Product must be in new condition and in the original packaging (spokes do not qualify for this return policy). Buyer is responsible for shipping back to seller.
Order Modification Policy: If you are exchanging your product for a different color there may be a 10% order modification fee.
Refund Policy: Once an order has been placed, no Refunds or Cancellations are allowed. You may alter an order with in 24 hours, providing the order has not been built. If a cancellation must happen a 15% restocking fee will be charged. For any item(s) that is returned or declined a 15% restocking fee will be charged along with the shipping / handling fees.
Patented low-profile tubeless rim design balances lateral stiffness with radial compliance
Designed, tested, and raced to victories on the World Cup DH and Enduro World Series circuits
Tiebeam triple-cavity rim design resists damage and prevents air loss under impacts
29mm internal width optimized for 2.35” to 2.8” Trail, All-mountain, and DH tires
Most trusted tubeless system for easy setup and low maintenance
6069 aluminum alloy is stronger than conventional 6061 alloys
Bead Blasted “BBQ” finish for added durability
The Flow EX3 is the most reliable tubeless rim made for handling faster speeds on the most demanding trails. If you’re looking for the ultimate rim for enduro and DH racing, something to handle the increased weight and added speed of an E-bike, or just want the most durable rim possible, this is it. The Flow EX3 combines the 29mm internal width and durable 6069 aluminum construction of the Flow MK3 with the incredibly strong triple cavity design of the classic Flow EX rim. The result is a new rim shape that perfectly balances radial compliance with lateral stiffness and sets an entirely new benchmark for durability and impact resistance.
The Flow EX3 rim’s Tiebeam inner bridge lets it withstand impacts that would deform most rims to the point of air loss and structural failure. Even if you use a tire insert, huge impacts can cause the sidewall of most rims to fold, causing air loss and eventual failure. But the Tiebeam brace and patented low sidewalls of the Flow EX3 resist this folding, maintaining air pressure and structural integrity better than any other rim. Combined with the added durability of 6069 aluminum and WideRight 29mm inner width optimized for 2.35” to 2.8” tires, the Flow EX3 is the evolution of the Flow line for aggressive riding on today’s faster and more capable bikes and E-bikes. Every World Cup DH and Enduro World Series win, every hour of testing, riding, and improving, it’s all here in the Flow EX3.
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