Reynolds Rzr 92 Carbon Wheelset Tubular Black Campagnolo Results = 2


Reynolds RZR 92 Carbon Road Wheelset Tubular Black Campagnolo

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

Store Reynolds RZR 92 Carbon Wheelset Tubular Black Campagnolo Amazon
If you've been looking for the fastest wheel on the planet, you've found it. To start, we need to understand the prevalent ideology in aerodynamic wheel design, and to do so, we need to understand drag. The reasoning behind this is that the system reduces pressure drag, but in return, the wheel sees gains in skin friction. What is it? Simply put, it's the restraining force that acts on the wheel when its direction of motion is counter to the free stream of airflow. Currently, wheel makers are attempting to harness the turbulent layer, reattaching it at the rear section of the rim. This is the start of two kinds of drag, skin friction and pressure drag. In fact, compared to its closest 80mm rival, paired with a rear disc wheel, the RZR 92 saves 20 watts -- translating to a roughly 23 second advantage over the length of an Ironman course. The Reynolds RZR 92 boasts the lowest drag values, the highest levels of stability and handling, and the lowest weight of any 80+mm wheel on the market. Now, we're going to be forward -- the complexity of the RZR design is deep, but we'll walk through it together. Now, airflow near the surface of a wheel is turbulent by nature, and when it comes close to the rim surface, it becomes a turbulent boundary layer.



Store Reynolds 72 Aero Carbon Tubular Black Shimano

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

Store Reynolds 72 Aero Carbon Tubular Black Shimano
The aerodynamic benefits of the Reynolds 72 Aero Carbon Wheelset are obvious, just by looking at it. When you consider that it was also designed by none other than Paul Lew, Mr. Aero himself, then you also start to make assumptions about the benefits derived from what you're not able to see, the subtle tweaks that Reynolds applies to ye olde aerodynamic theory to make what it calls the fastest wheels on the planet. The key to achieving this distinction is what the Utah-based manufacturer calls Dispersive Effect Termination (DET) . DET Begins at the rim bed with a maximum width of 26. 2mm, which brings the rim up to the tire's width and creates a generous cradle to glue it to. There are myriad benefits to this design, included reduced turbulence, which causes drag, and increased lateral rigidity and comfort. The rim's deep dish is shaped in a NACA-profiled, tapered V-shape that ends with a sharp trailing edge. The Aero's shape smooths airflow over the wheel, and when that air passes the spoke face, it's easily reattached at the rear of the rim to reduce stall. DET also means that this stall-free sweet spot extends to 20 degrees of yaw -- a full 7. 5 degrees more than the competition. It's rare to have a real-world circumstance of a straight-on head wind. In reality, you spend 95% of your riding time between 0 and 20 degrees of yaw with a wind angle anywhere from 0 to 100 degrees in relation to the bearing. A lot of deep rims in this situation act as sails, pulling the bike sideways during sudden changes of direction in windy conditions -- an effect that's far more noticeable when the rims get over 50 millimeters deep. You're choosing a deep rim because you want the aerodynamic benefits, but poor handling can make any speed gain come to nothing if you're thrown off the road or into another cyclist by sudden gusts. While it's impossible to completely cure this ailment, Reynolds' rim-shaping DET distributes side forces (read: cross wind) so that the center of pressur...


Reynolds RZR 92 Carbon Wheelset Tubular Black Campagnolo

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

Reynolds RZR 92 Carbon Wheelset Tubular Black Campagnolo
If you've been looking for the fastest wheel on the planet, you've found it. The Reynolds RZR 92 boasts the lowest drag values, the highest levels of stability and handling, and the lowest weight of any 80+mm wheel on the market. In fact, compared to its closest 80mm rival, paired with a rear disc wheel, the RZR 92 saves 20 watts -- translating to a roughly 23 second advantage over the length of an Ironman course. Now, we're going to be forward -- the complexity of the RZR design is deep, but we'll walk through it together. To start, we need to understand the prevalent ideology in aerodynamic wheel design, and to do so, we need to understand drag. What is it? Simply put, it's the restraining force that acts on the wheel when its direction of motion is counter to the free stream of airflow. Now, airflow near the surface of a wheel is turbulent by nature, and when it comes close to the rim surface, it becomes a turbulent boundary layer. This is the start of two kinds of drag, skin friction and pressure drag. Currently, wheel makers are attempting to harness the turbulent layer, reattaching it at the rear section of the rim. The reasoning behind this is that the system reduces pressure drag, but in return, the wheel sees gains in skin friction. However, this is viewed as a positive trade-off, as skin friction has around a ten-fold lower drag value than pressure drag. To maximize this turbulent system, we've been seeing engineers create a constant, rounded edge at the spoke face. For those attempting it, it's been viewed as a leap forward in design. However, Reynolds finds it to be counterintuitive. We'll explain. You see, the science of aerodynamics has developed almost as a case of supply and demand. As aviation technology develops, engineers are forced to develop more efficient airfoil designs, and these designs take the shape of what's called a NACA profile -- think of a stretched out tear drop shape. In recent years, though, some wheel designers have started t...


Reynolds Blacklabel 27 5 Wheelset 2015

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

Reynolds Blacklabel 27 5 Wheelset 2015
Shine up your favorite bike, and put on your best trail kit, the Blacklabel wheelset is a new level of luxury! The top-shelf Blacklabel line of mountain bike wheels combines Reynolds' unsurpassed MR5 carbon rim design with precision DT Swiss components, resulting in purpose-built, performance-oriented wheelsets that surpass expectations of weight, stiffness and acceleration. The tubeless-ready MR5 rim is made from a meticulous blend of fiber, epoxy, and resin that achieves optimal tensile strength, stiffness, and elongation in each rim. The 27.5 XC Blacklabel is the perfect choice for XC and marathon racers choosing this new wheelsize. The stiffness and acceleration felt from this wheelset is truly amazing and will take your bicycle to the next level of speed. All Blacklabel wheels are built on, what are arguably, some of the best carbon mountain bike rims on the market. The rims are laced to a DT Swiss 240 centerlock hubset with 15mm and 142/12 axle compatibility via DT Swiss Aerolight spokes. Features: Claimed weight (set) : 1435g Rim width: External: 29 mm, Internal: 21 mm Rim depth: 28mm Spokes: 28 front / 28 rear, DT Swiss Aerolight spokes Spoke Pattern: Front: 3X Rear Non Drive: 3X Nipples: Black anodized alloy Hub: DT 240S Straight-Pull CL Freehub: Shimano HG 9/10/11 speed Optional: SRAM XD 11/12 speed driver available separately (HU244E00) Tubeless tape and valves stems installed


Hornet Flag Mount RZR MOUNT

Amazon.com  | patio, lawn & garden > outdoor d?0063006fr > flags  | August - 2017

Hornet Flag Mount RZR MOUNT
Hornet Flag Mount provides a simple drop-and-twist installation that will secure your flag for more visibility while youre riding the trails. The machined aluminum base teams up with the integrated Twist Lock Anchor for a rock-solid hold. Includes coupling nut and all hardware necessary. Available: Ranger Flag Mount Fits all Polaris Ranger models from 2006-2016. RZR Flag Mount Fits Polaris RZR, ACE or Sportsman bed hole. Size: RZR FLAG MOUNT. Type: Flag Mounts.


Reynolds RZR 92 Carbon Wheelset Tubular Black Campagnolo

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

Reynolds RZR 92 Carbon Wheelset Tubular Black Campagnolo
If you've been looking for the fastest wheel on the planet, you've found it. The Reynolds RZR 92 boasts the lowest drag values, the highest levels of stability and handling, and the lowest weight of any 80+mm wheel on the market. In fact, compared to its closest 80mm rival, paired with a rear disc wheel, the RZR 92 saves 20 watts -- translating to a roughly 23 second advantage over the length of an Ironman course. Now, we're going to be forward -- the complexity of the RZR design is deep, but we'll walk through it together. To start, we need to understand the prevalent ideology in aerodynamic wheel design, and to do so, we need to understand drag. What is it? Simply put, it's the restraining force that acts on the wheel when its direction of motion is counter to the free stream of airflow. Now, airflow near the surface of a wheel is turbulent by nature, and when it comes close to the rim surface, it becomes a turbulent boundary layer. This is the start of two kinds of drag, skin friction and pressure drag. Currently, wheel makers are attempting to harness the turbulent layer, reattaching it at the rear section of the rim. The reasoning behind this is that the system reduces pressure drag, but in return, the wheel sees gains in skin friction. However, this is viewed as a positive trade-off, as skin friction has around a ten-fold lower drag value than pressure drag. To maximize this turbulent system, we've been seeing engineers create a constant, rounded edge at the spoke face. For those attempting it, it's been viewed as a leap forward in design. However, Reynolds finds it to be counterintuitive. We'll explain. You see, the science of aerodynamics has developed almost as a case of supply and demand. As aviation technology develops, engineers are forced to develop more efficient airfoil designs, and these designs take the shape of what's called a NACA profile -- think of a stretched out tear drop shape. In recent years, though, some wheel designers have started t...


29 Trail LTD Carbon Wheelset Black 15mm Front 12x142mm Rear

Amazon.com  | sports & outdoors > cycling > wheels & accessories > wheels  | August - 2017

29 Trail LTD Carbon Wheelset Black 15mm Front 12x142mm Rear
The key driving force behind the Boost hub movement is that the wider flange spacing makes for a smaller spoke angle, increasing the stiffness and addressing the noodliness that plagues 29ers. Not all of us are ready to pony-up for a Boost frame, though, so we've partnered with Reynolds to produce the custom 29 Trail LTD Carbon Wheelset. When we set out hand-in-hand with Reynolds, roosting berms across the yellow-brick endurance course, we had three criteria: stiff rims, DT Swiss hubs, and a distinctive graphical treatment. The first requirement was easily met, as we're well familiar with the stiff mettle of Reynolds' 29 Trail rims from personal experience. There's a reason why other wheel manufacturers focus on making hubs and just lace them to re-branded Reynolds rims: the Utah-based company has already built a virtually perfect XC race hoop. Since carbon rims are stiff enough that the difference between Boost and 142/100mm axles is far less notable than with alloy rims, the 29 Trail LTDs bring our present XC race frames up to snuff, stiffness-wise. The second requirement was equally easy to meet. Reynolds' hubs are already essentially rebranded DT Swiss models, so the only difference is that we opted for the DT logo, instead, giving the wheel more of a custom-built look. Finally, we admit to the occasional streak of vanity, and the half-and-half color of the wheels' Reynolds label is our way of visually representing the versatility of today's 29ers. New suspension designs and innovative frame geometries have obliterated the old stereotypes of wagon wheels being for fire roads and ribbon-smooth singletrack only, and we're seeing a new generation of mid-travel, 29in trail bikes. Toward this end, the wheels have an ideal profile for 2. 25in tires to fill out for confidence through berms and gnarly lines, but they still excel as worm-burning climbers courtesy of carbon fiber's inherent stiffness and low rotational mass.