ZIPP Super-9 Disc Wheel - 700C | Carbon | Hookless | Centerlock - 12x142mm - Shimano

Aero, durable, light! With the Zipp Super-9 tubeless disk wheel you are always one step ahead. As one of the lightest disc wheels on the market, the Super-9 is an excellent addition to your modern triathlon and time trial bike. Thanks to the Zipp Total System Efficiency (TSE) carbon laminate, the Super-9 has been developed for a new era of wider tires and lower tire pressure in TT and triathlon. Zipp's TSE approach to wheel design is based on a simple premise: Efficiency equals speed, whether the surface is perfect or not. The combination of the Zipp wheel laminate with a wider rim profile and an optimized tire interface helps to overcome the four obstacles to speed: Wind resistance, gravity, rolling resistance and vibration loss. Inspired by TSE, Zipp has redesigned the Super-9 from the rim-tire interface to the ceramic bearings. The result is less effort. For triathletes, this means that more energy is available for the run. The Super-9 fits perfectly with Zipp's current tubeless front wheels. Through experience with Zipp's dual innovation - hookless and TSE - the Super-9 proves that a disc wheel doesn't have to feel stiff to be fast. The Super-9 is fastest with 28mm tubeless tires, which are inflated at a lower pressure than usual. Aside from the speed gains, you'll experience better handling and cornering on the track - and with a much stiffer and more durable disc than its predecessor. Optimum tire pressure is crucial for maximum speed on the bike. To ensure proper tire pressure, the Super-9 is equipped with the TyreWiz 2.0 tire pressure monitor, integrated out of sight and perfectly balanced so you always know if you're in your desired PSI/bar range. Thanks to the redesigned access to the pump, inflating is a breeze. The disk also features a redesigned pump opening. The Super-9 disk wheel features the high-quality ZR1 hub with ceramic bearings and 66 points of engagement. Highlights of the Zipp Super-9 tubeless disk wheel Lightweight - 1050 g 23 mm inner rim width (30.4 mm outer width) for optimum use of wider tires at lower air pressure Integrated TyreWiz 2.0 tire pressure gauge Watt savings due to reduced rolling resistance Redesigned pump access with integrated cover Elegant, black finish Smooth-running ceramic ball bearings for optimum performance in racing use Includes Zipp wheel bag and wheel protector for transportation Total System Efficiency (TSE) Faster riding on or off the road means efficiency - more speed with less power. The combination of a wider tubeless tire, lower tire pressure, a wider rim profile optimized for the tire interface and a new rim laminate ensures a more efficient ride. When applied to bicycles, efficiency means less effort in overcoming: air resistance gravity rolling resistance Vibration losses TyreWiz 2.0 tire pressure gauge TyreWiz 2.0 has been redesigned for greater accuracy and better compatibility with different rim heights, providing precise, real-time pressure data for your best ride. Lightweight and robust, TyreWiz 2.0 uses LED lights to indicate when tire pressure is outside the target range and warns of low or high tire pressure. Optimal tire pressure is a critical factor for maximum speed and performance, especially with modern wheels. TyreWiz 2.0 allows you to make decisions that affect rolling resistance, traction, tire wear and rider comfort. TyreWiz 2.0 can also be connected to the SRAM AXS app to provide personalized tire pressures. With a universal rim adapter and multiple valve lengths, the device sits flat on road bike or MTB rims. Since the standard air pump only has an accuracy of +/-5%, TyreWiz 2.0 removes all the hurdles by taking the guesswork out of tire pressure and making you faster. Waterproof and dustproof (IPX7) +/-2% accuracy with a resolution of 0.1 PSI Personalized tire pressure in the AXS smartphone app for iOS and Android Light weight of 10 grams Adaptable to different rims and rim heights thanks to valve stems of different lengths and square or round rubber seals ANT+ and Bluetooth compatible to display tire pressure in real time on most head units while riding Included in delivery: 1x Zipp Super-9 Tubeless Disc Wheel 1x Zipp wheel bag 1x Integrated TyreWiz 2.0 tire pressure sensor 1x Tubeless valve 1x Center Lock end ring 1x Angle adapter for air pump 1x set for valve cover