Quarq TyreWiz monitors air pressure in real-time and relays the data to a cycling computer or a smartphone.  Lightweight, durable, and powered by a long-lasting user-replaceable coin cell battery.

The SRAM AXS app uses the data to deliver personalized recommendations and pressure alerts. For the first time, riders have access to highly accurate real-time tire pressure data to make decisions that can affect rolling resistance, traction, tire wear, and rider comfort.

Technical Information:

• Battery: Replaceable coin cell CR1632
• Wireless Technology: Bluetooth low energy, ANT+, NFC
• Phone App: Download SRAM AXS app for IOS or Android to personalize sensors 
• Available in two versions: (See compatibility below)
• 1) All tires with removable Presta valve core; tube or tubeless, including sealant
• 2) Specific design dedicated for Zipp 3Zero Moto MTB rims