Buy now. Pay later on Zipp 303 Rear Wheel with PowerTap 2.4. Zipp 303 Rear Wheel with PowerTap 2.4: Perhaps the most versatile wheelset in our line, the light and aero 303 is well suited to hilly road races and smaller riders looking for control in windy events. Tubular Wheel: It's true that a Zipp wheelset is designed to be versatile but the 1182g 303 Tubular might be the most so, incorporating all the aerodynamic features of our deeper rims in a wheelset that's only 101 grams heavier than our lightest, the 202. While it's been used in all kinds of situations since its release in 1999, some of the 303's top results in recent years have come from smaller riders, like Olympic triathlon champion Emma Snowsill, who need a wheel less affected by heavy crosswinds. Then again, the big guns of Garmin-Chipotle and CSC-Saxo Bank also love it, so go figure. With Zipp's patented dimpling technology, impact-resistant Carbon Bridge and vibration-damping VCLC technologies, and a depth of 44mm, Zipp engineers have created a wheelset that's snappy on the incline, brilliant on the decline, and quick on curves. Clincher Wheel: Climbing, descending, sprinting, crosswinds, rough roads, and anything else you might encounter on a ride are no sweat for the 303 Clincher. This wheelset has it all: the convenience and braking performance of an aluminium clincher rim, the durability and comfort of M2CM and VCLC technologies, and the versatility of the 44mm rim depth. When conditions are unpredictable, the 303 Clincher wheelset is a sure thing Saris PowerTap: Weighing in at only 416 grams, PowerTap SL's Shimano or Campagnolo compatible hub can be used with virtually any wheel. And because it's so lightweight, it's perfect for racing as well as training, so you're constantly gathering performance data. Store up to 15 hours of data and unlimited intervals, with the ability to view past intervals while you're riding. And with the customizable display you'll never be more than a glance away from knowing your ride metrics. Simultaneously view power, heart rate and cadence-or mix it up further by viewing speed, distance or elapsed time. Compare heart rate to power output at any time or use the heart rate monitor off the bike for other endurance sports. The choice is yours. And so is the power to perform. All 2009 Zipp wheels (Excludes Disc Wheels) come with Steel Skewers & valve extensions. Without head unit Clincher Spec: Rim Used: 285 Hub Used: 188 Weight: 1078g Spoke Count: 24 Spoke Pattern Non-Drive: 2 Cross Spoke Length Non-Drive: 262mm Spoke Pattern Drive: 2 Cross Spoke Length Drive: 248mm Track Adaptable: No Dimpled Surface: Yes Max Tyre Pressure: 125psi Tubular Spec: Rim Used: 417 Hub Used: 188 Weight: 862g Spoke Count: 24 Spoke Pattern Non-Drive: 2 Cross Spoke Length Non-Drive: 262mm Spoke Pattern Drive: 2 Cross Spoke Length Drive: 248mm Track Adaptable: No Dimpled Surface: Yes |