Stans Notubes Flow EX3 29" 12x148 6B Shimano HG Rear Wheel
The Flow EX3 craves high speeds and the most demanding trails and courses. With a proven pedigree in Enduro World Series and World Cup DH races, this is the most durable, high-performance wheelset available.
The Flow EX3 rim combines the 29mm internal width and durable 6069 aluminum construction of the Flow MK3 with the incredibly strong Tiebeam triple cavity design of the classic Flow EX rim. The result is a rim shape that perfectly balances radial compliance with lateral stiffness and sets the 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 b
. Proven with wins at World Cup DH and Enduro World Series events
. Tiebeam triple cavity 6069 welded aluminum rim resists dents and air loss during impacts
. E-sync hubs offer fast 8.18 engagement with reinforced pawls
. Enduro bearings with double-row freehub bearing and cromoly axle offer 47% increase in max torque capacity over Neo hubs
. Matched wheelsets use traditional J-bend lacing and share a single spoke length for easy serviceability
Specifications
. Rim Internal Width: 29.0mm
. Rim Weight: 580g (27.5") / 618g (29")
. Rim External Width: 35.0mm
. Rim Depth: 18.3mm
. ERD: 564mm (27.5") / 602mm (29")
. ETRTO: 584x29.0 (27.5") / 622x29.0 (29")
. ISO: 27.5"x32.6mm / 29"x32.6mm
. Front Wheel Weight: 953g (27.5") / 1003g (29")
. Rear Wheel Weight: 1109g (27.5") / 1159g (29")
. Spokes: Sapim D-Light Black 2.0/1.65/2.0
. Nipples: Sapim Polyax Secure Lock Black Brass
. Hub: Stan's E-sync
. Hole Count: 32-hole
. Rim Material: 6069 Aluminum Alloy
. Max Spoke Tension: 130kgf (1225N)
. Hub Color: Black
. Rim Color: Black Bead Blasted Finish (BBQ)
. Brake: Disc
. Brake Mount: 6-Bolt
. Max Pressure with 2.60" Tire: 34psi
. Valve: 35mm Presta
. Tape: 30mm
. Max Rider Weight: 250lbs (113 kilo)