M640 Industry Nine Hydra 29in Boost Wheelset by ENVE
It's hard to beat the plush feel of massive volume tires on the trail. Whether their increased traction has you sold, or its that additional pneumatic suspension that soaks up square-edge bumps, having a bigger tire can increase confidence cornering, and make for a more comfortable ride, though at the cost of heavier rubber. ENVE's M640 Industry Nine Hydra 29in Boost Wheelset is built to find a happy medium, with lightweight carbon rims that meld together speed, performance, and weight savings, while providing a serious backbone for your plus-sized tires. This iteration of the M640 also ads in Industry Nine's new Hydra hub, for extra snappy engagement at 0. 54-degrees, for instant propulsion when you're booking it up steep climbs and straightaways. The 29-inch M640 rim weighs in at 485g, which is pretty impressive given the wheels intended trail use on bikes up to 160mm of travel and the fact that it has to provide a excellent tubeless seal and support the extra leverage that comes from running 2. 7 through 3. 2-inch tires run at very low pressures. A good chunk of the weight savings comes from the wide hookless beads. They're lighter and offer better impact resistant for the rim against the trail and an excellent buffer for the tire, preventing pinch flats while running low tire pressures. That 40mm wide internal rim width is solely optimized for plus size tires and it helps achieve a rounder tire profile translating to greater cornering stability and more rubber on the ground at any given time. ENVE spent many hours in the lab and on the trail ensuring that the ride of the M640 was classic ENVE. Anyone who's familiar with ENVE knows the fanatical lengths that its engineers go to in order to achieve a perfect ride feel. As with its narrower siblings, the M640 Plus has been tuned to provide a great degree of vertical compliance, which reduces rider fatigue, without sacrificing the fantastic lateral rigidity that endows ENVE with the "on rails" feeling for which...
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ENVE M640 Industry Nine Hydra 29in Boost Wheelset
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