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Reg. Price: $595.00
Our Price: $595.00
Front Hub
Rear Hub




With multiple World Cup and World Championship victories already in the books, improving the legendary Flow wasn't easy, but input from the best riders in the world and countless hours spent sweating even the smallest of details has led to a rim that redefines what even we thought was possible. The Flow EX is lower, wider, and meaner, offering a lower profile sidewall and redesigned Bead Socket Technology for maximum durability and tire seal on even the most punishing of technical trails. At the same weight as the original Flow, the new EX offers 14% thicker sidewalls for maximum dent resistance and a 33% thicker spoke bed for added pull-through strength. Increasing the outside width of the rim to 29.1mm and the interior width to 25.5mm let us reshape the bead socket for an even tighter seal and allowed our internal arch to add even more stiffness to the rim's structure. The new Flow EX: the strongest, fastest rolling, and best sealing tubeless rim available for 26-inch, 29-inch and 650b tires sizes just got even better.


Note: 2014 Stock configuration is 20mm/15mm front hub.

 Includes: 15mm end caps


ZTR Flow EX 29 Black  
Total Weight 1962 grams
Max recommended rider weight 250lbs
Rims Flow EX 29 Disc
Rim Material 6061 Alloy
Rim Depth 17.8mm
Rim Width External 29.1mm
Rim Width Internal 25.5mm
Front Hub 3.30 HD Disc Front 20mm /15mm
Rear Hub 3.30 Disc Rear QR or 3.30HD 12x142
Hub Bearings Cartridge
Spokes 2.0/1.7 Black Stainless
Spoke Nipples Silver Alloy
Front Spoke Lacing 32H, 3 Cross
Rear Spoke Lacing 32H, 3 Cross
Spoke Length Front (L/R) 290mm/291mm
Spoke Length Rear (L/R) 291mm/290mm


  • Featuring BSTTM (Bead Socket Technology)
  • Stock configuration is 20mm front hub
  • Front wheel convertible to QR using kit ZH0006
  • Cassette Options: Shimano/SRAM or SRAM XD
  • Yellow tape and valves installed


Watch the Tire Mounting Video
Watch the Yellow Tape Install Video
Read the Tubeless Setup Instructions